TY  - CHAP
AU  - Jović, Vladimir D.
AU  - Nikolić, Nebojša D.
AU  - Lačnjevac, Uroš
AU  - Jović, Borka M.
AU  - Popov, Konstantin I.
PY  - 2012
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/4092
AB  - As mentioned in other chapters, metal powders obtained by electrolytic processes are mainly dendrites which can spontaneously fall off or can be removed from the electrode by tapping or other similar techniques [1]. Also, powder particles can have other morphological forms, such as flakes or needles, fibrous or spongy, and needle or cauliflower-like ones, and the shape of powder particles depends on the electrodeposition conditions and the nature of the metal.
PB  - Springer
T2  - Electrochemical Production of Metal Powders, Series: Modern Aspects of Electrochemistry
T1  - Morphology of Different Electrodeposited Pure Metal Powders
VL  - 54
SP  - 63
EP  - 123
DO  - 10.1007/978-1-4614-2380-5_2
ER  - 

@inbook{
author = "Jović, Vladimir D. and Nikolić, Nebojša D. and Lačnjevac, Uroš and Jović, Borka M. and Popov, Konstantin I.",
year = "2012",
abstract = "As mentioned in other chapters, metal powders obtained by electrolytic processes are mainly dendrites which can spontaneously fall off or can be removed from the electrode by tapping or other similar techniques [1]. Also, powder particles can have other morphological forms, such as flakes or needles, fibrous or spongy, and needle or cauliflower-like ones, and the shape of powder particles depends on the electrodeposition conditions and the nature of the metal.",
publisher = "Springer",
journal = "Electrochemical Production of Metal Powders, Series: Modern Aspects of Electrochemistry",
booktitle = "Morphology of Different Electrodeposited Pure Metal Powders",
volume = "54",
pages = "63-123",
doi = "10.1007/978-1-4614-2380-5_2"
}

Jović, V. D., Nikolić, N. D., Lačnjevac, U., Jović, B. M.,& Popov, K. I.. (2012). Morphology of Different Electrodeposited Pure Metal Powders. in Electrochemical Production of Metal Powders, Series: Modern Aspects of Electrochemistry
Springer., 54, 63-123.
https://doi.org/10.1007/978-1-4614-2380-5_2

Jović VD, Nikolić ND, Lačnjevac U, Jović BM, Popov KI. Morphology of Different Electrodeposited Pure Metal Powders. in Electrochemical Production of Metal Powders, Series: Modern Aspects of Electrochemistry. 2012;54:63-123.
doi:10.1007/978-1-4614-2380-5_2 .

Jović, Vladimir D., Nikolić, Nebojša D., Lačnjevac, Uroš, Jović, Borka M., Popov, Konstantin I., "Morphology of Different Electrodeposited Pure Metal Powders" in Electrochemical Production of Metal Powders, Series: Modern Aspects of Electrochemistry, 54 (2012):63-123,
https://doi.org/10.1007/978-1-4614-2380-5_2 . .

TY  - CHAP
AU  - Jović, Vladimir D.
AU  - Nikolić, Nebojša D.
AU  - Lačnjevac, Uroš
AU  - Jović, Borka M.
AU  - Popov, Konstantin I.
PY  - 2012
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/4093
AB  - As mentioned in other chapters, metal powders obtained by electrolytic processes are mainly dendrites which can spontaneously fall off or can be removed from the electrode by tapping or other similar techniques [1]. Also, powder particles can have other morphological forms, such as flakes or needles, fibrous or spongy, and needle or cauliflower-like ones, and the shape of powder particles depends on the electrodeposition conditions and the nature of the metal.
PB  - Springer
T2  - Electrochemical Production of Metal Powders, Series: Modern Aspects of Electrochemistry
T1  - Morphology of Different Electrodeposited Pure Metal Powders
VL  - 54
SP  - 63
EP  - 123
DO  - 10.1007/978-1-4614-2380-5_2
ER  - 

@inbook{
author = "Jović, Vladimir D. and Nikolić, Nebojša D. and Lačnjevac, Uroš and Jović, Borka M. and Popov, Konstantin I.",
year = "2012",
abstract = "As mentioned in other chapters, metal powders obtained by electrolytic processes are mainly dendrites which can spontaneously fall off or can be removed from the electrode by tapping or other similar techniques [1]. Also, powder particles can have other morphological forms, such as flakes or needles, fibrous or spongy, and needle or cauliflower-like ones, and the shape of powder particles depends on the electrodeposition conditions and the nature of the metal.",
publisher = "Springer",
journal = "Electrochemical Production of Metal Powders, Series: Modern Aspects of Electrochemistry",
booktitle = "Morphology of Different Electrodeposited Pure Metal Powders",
volume = "54",
pages = "63-123",
doi = "10.1007/978-1-4614-2380-5_2"
}

Jović, V. D., Nikolić, N. D., Lačnjevac, U., Jović, B. M.,& Popov, K. I.. (2012). Morphology of Different Electrodeposited Pure Metal Powders. in Electrochemical Production of Metal Powders, Series: Modern Aspects of Electrochemistry
Springer., 54, 63-123.
https://doi.org/10.1007/978-1-4614-2380-5_2

Jović VD, Nikolić ND, Lačnjevac U, Jović BM, Popov KI. Morphology of Different Electrodeposited Pure Metal Powders. in Electrochemical Production of Metal Powders, Series: Modern Aspects of Electrochemistry. 2012;54:63-123.
doi:10.1007/978-1-4614-2380-5_2 .

Jović, Vladimir D., Nikolić, Nebojša D., Lačnjevac, Uroš, Jović, Borka M., Popov, Konstantin I., "Morphology of Different Electrodeposited Pure Metal Powders" in Electrochemical Production of Metal Powders, Series: Modern Aspects of Electrochemistry, 54 (2012):63-123,
https://doi.org/10.1007/978-1-4614-2380-5_2 . .

TY  - JOUR
AU  - Lačnjevac, Uroš
AU  - Jović, Vladimir D.
AU  - Jović, Borka M.
AU  - Baščarević, Zvezdana
AU  - Maksimović, Vesna M.
AU  - Pavlović, Miomir
PY  - 2011
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/898
AB  - The electrochemical deposition of the Fe-Ni alloy powders from citrate-sulfate containing electrolytes of different Ni/Fe ions concentration ratios at pH 4.5 was examined by the polarization measurements. All polarization curves have a similar shape and are characterized by the presence of two inflection points. The first inflection point reflects the beginning of alloy deposition, while the second one (˜) corresponds to the moment when the cathode reaction becomes determined by the rate of hydrogen bubbles formation. The potentials of Fe-Ni alloys deposition at all investigated Ni/Fe ratios are more positive than those for pure metal powders deposition. As the Ni/Fe ratio decreases, the polarization curves are placed at slightly more positive potentials. The morphology of electrodeposited powder particles was investigated using scanning electron microscopy (SEM). A common characteristic of all Fe-Ni alloy powders is the presence of cone shaped cavities. Powder particles electrodeposited at the ratio Ni/Fe = 9/1 are mainly consisted of nodules of either very flat surface or rough surface, with well defined crystals detected only on a few particles. With the decrease of the Ni/Fe ratio, the presence of well defined crystals on the nodule surface becomes more pronounced. In the powder with the highest amount of Fe (Ni/Fe = 1/3), the whole surface of all particles is covered with crystals of different shapes.
AB  - Elektrohemijsko taloženje prahova Fe-Ni legura ispitivano je snimanjem polarizacionih dijagrama u citratno-sulfatnim rastvorima pri različitom odnosu koncentracija Ni/Fe jona na pH 4,5. Sve polarizacione krive imaju sličan oblik i okarakterisane su prisustvom dve prevojne tačke na dijagramu. Prva prevojna tačka odgovara početku taloženja Fe-Ni legure, dok druga predstavlja momenat kada ukupna elektrohemijska reakcija postaje kontrolisana brzinom formiranja mehurova vodonika. Potencijali taloženja Fe-Ni legura pri svim ispitivanim odnosima Ni/Fe pozitivniji su od potencijala taloženja čistih metala, pri čemu se sa smanjenjem odnosa Ni/Fe polarizacione krive pomeraju ka malo pozitivnijim vrednostima potencijala. Morfologija čestica prahova ispitivana je korišćenjem skenirajuće elektronske mikroskopije (SEM). Zajednička karakteristika svih prahova Fe-Ni legura je prisustvo šupljina konusnog oblika. Čestice praha istaloženog pri odnosu Ni/Fe = 9/1 uglavnom su sastavljene od čvorića, glatke ili neravne površine, kod kojih se na pojedinim mestima mogu uočiti dobro definisani kristali. Sa smanjenjem odnosa Ni/Fe, prisustvo kristala na površini čvorića postaje sve izraženije, dok su kod praha sa najvećim sadržajem Fe (Ni/Fe = 1/3) na celoj površini čestica prisutni kristali različitog oblika.
PB  - Belgrade, Serbia : Engineering Society for Corrosion
T2  - Zaštita materijala
T1  - Morphology of Fe-Ni alloy powders electrodeposited from citrate-sulfate containing solutions
T1  - Morfologija prahova Fe-Ni legura elektrohemijski istaloženih iz citratno-sulfatnih rastvora
VL  - 52
IS  - 4
SP  - 237
EP  - 241
UR  - https://hdl.handle.net/21.15107/rcub_cer_898
ER  - 

@article{
author = "Lačnjevac, Uroš and Jović, Vladimir D. and Jović, Borka M. and Baščarević, Zvezdana and Maksimović, Vesna M. and Pavlović, Miomir",
year = "2011",
abstract = "The electrochemical deposition of the Fe-Ni alloy powders from citrate-sulfate containing electrolytes of different Ni/Fe ions concentration ratios at pH 4.5 was examined by the polarization measurements. All polarization curves have a similar shape and are characterized by the presence of two inflection points. The first inflection point reflects the beginning of alloy deposition, while the second one (˜) corresponds to the moment when the cathode reaction becomes determined by the rate of hydrogen bubbles formation. The potentials of Fe-Ni alloys deposition at all investigated Ni/Fe ratios are more positive than those for pure metal powders deposition. As the Ni/Fe ratio decreases, the polarization curves are placed at slightly more positive potentials. The morphology of electrodeposited powder particles was investigated using scanning electron microscopy (SEM). A common characteristic of all Fe-Ni alloy powders is the presence of cone shaped cavities. Powder particles electrodeposited at the ratio Ni/Fe = 9/1 are mainly consisted of nodules of either very flat surface or rough surface, with well defined crystals detected only on a few particles. With the decrease of the Ni/Fe ratio, the presence of well defined crystals on the nodule surface becomes more pronounced. In the powder with the highest amount of Fe (Ni/Fe = 1/3), the whole surface of all particles is covered with crystals of different shapes., Elektrohemijsko taloženje prahova Fe-Ni legura ispitivano je snimanjem polarizacionih dijagrama u citratno-sulfatnim rastvorima pri različitom odnosu koncentracija Ni/Fe jona na pH 4,5. Sve polarizacione krive imaju sličan oblik i okarakterisane su prisustvom dve prevojne tačke na dijagramu. Prva prevojna tačka odgovara početku taloženja Fe-Ni legure, dok druga predstavlja momenat kada ukupna elektrohemijska reakcija postaje kontrolisana brzinom formiranja mehurova vodonika. Potencijali taloženja Fe-Ni legura pri svim ispitivanim odnosima Ni/Fe pozitivniji su od potencijala taloženja čistih metala, pri čemu se sa smanjenjem odnosa Ni/Fe polarizacione krive pomeraju ka malo pozitivnijim vrednostima potencijala. Morfologija čestica prahova ispitivana je korišćenjem skenirajuće elektronske mikroskopije (SEM). Zajednička karakteristika svih prahova Fe-Ni legura je prisustvo šupljina konusnog oblika. Čestice praha istaloženog pri odnosu Ni/Fe = 9/1 uglavnom su sastavljene od čvorića, glatke ili neravne površine, kod kojih se na pojedinim mestima mogu uočiti dobro definisani kristali. Sa smanjenjem odnosa Ni/Fe, prisustvo kristala na površini čvorića postaje sve izraženije, dok su kod praha sa najvećim sadržajem Fe (Ni/Fe = 1/3) na celoj površini čestica prisutni kristali različitog oblika.",
publisher = "Belgrade, Serbia : Engineering Society for Corrosion",
journal = "Zaštita materijala",
title = "Morphology of Fe-Ni alloy powders electrodeposited from citrate-sulfate containing solutions, Morfologija prahova Fe-Ni legura elektrohemijski istaloženih iz citratno-sulfatnih rastvora",
volume = "52",
number = "4",
pages = "237-241",
url = "https://hdl.handle.net/21.15107/rcub_cer_898"
}

Lačnjevac, U., Jović, V. D., Jović, B. M., Baščarević, Z., Maksimović, V. M.,& Pavlović, M.. (2011). Morphology of Fe-Ni alloy powders electrodeposited from citrate-sulfate containing solutions. in Zaštita materijala
Belgrade, Serbia : Engineering Society for Corrosion., 52(4), 237-241.
https://hdl.handle.net/21.15107/rcub_cer_898

Lačnjevac U, Jović VD, Jović BM, Baščarević Z, Maksimović VM, Pavlović M. Morphology of Fe-Ni alloy powders electrodeposited from citrate-sulfate containing solutions. in Zaštita materijala. 2011;52(4):237-241.
https://hdl.handle.net/21.15107/rcub_cer_898 .

Lačnjevac, Uroš, Jović, Vladimir D., Jović, Borka M., Baščarević, Zvezdana, Maksimović, Vesna M., Pavlović, Miomir, "Morphology of Fe-Ni alloy powders electrodeposited from citrate-sulfate containing solutions" in Zaštita materijala, 52, no. 4 (2011):237-241,
https://hdl.handle.net/21.15107/rcub_cer_898 .

TY  - CHAP
AU  - Popov, Konstantin I.
AU  - Živković, Predrag M.
AU  - Nikolić, Nebojša D.
PY  - 2010
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/4098
AB  - The aspects of the newest developments of the effect of surface morphology of activated electrodes on their electrochemical properties are discussed. These electrodes, consisting of conducting, inert support which is coated with a thin layer of electrocatalyst, have applications in numerous electrochemical processes such as fuel cells, industrial electrolysis, etc. The inert
electrodes are activated with electrodeposited metals of different surface morphologies, for example, dendritic, spongy-like, honeycomblike, pyramid-like, cauliflower-like, etc. Importantly, the authors correlate further the quantity of a catalyst and its electrochemical behavior with the size and density of hemispherical active grain.
PB  - Springer
T2  - Electrodeposition: Theory and Practice, Series: Modern Aspects of Electrochemistry
T1  - The Effect of Morphology of Activated Electrodes on their Electrochemical Activity
VL  - 48
SP  - 163
EP  - 213
DO  - 10.1007/978-1-4419-5589-0_4
ER  - 

@inbook{
author = "Popov, Konstantin I. and Živković, Predrag M. and Nikolić, Nebojša D.",
year = "2010",
abstract = "The aspects of the newest developments of the effect of surface morphology of activated electrodes on their electrochemical properties are discussed. These electrodes, consisting of conducting, inert support which is coated with a thin layer of electrocatalyst, have applications in numerous electrochemical processes such as fuel cells, industrial electrolysis, etc. The inert
electrodes are activated with electrodeposited metals of different surface morphologies, for example, dendritic, spongy-like, honeycomblike, pyramid-like, cauliflower-like, etc. Importantly, the authors correlate further the quantity of a catalyst and its electrochemical behavior with the size and density of hemispherical active grain.",
publisher = "Springer",
journal = "Electrodeposition: Theory and Practice, Series: Modern Aspects of Electrochemistry",
booktitle = "The Effect of Morphology of Activated Electrodes on their Electrochemical Activity",
volume = "48",
pages = "163-213",
doi = "10.1007/978-1-4419-5589-0_4"
}

Popov, K. I., Živković, P. M.,& Nikolić, N. D.. (2010). The Effect of Morphology of Activated Electrodes on their Electrochemical Activity. in Electrodeposition: Theory and Practice, Series: Modern Aspects of Electrochemistry
Springer., 48, 163-213.
https://doi.org/10.1007/978-1-4419-5589-0_4

Popov KI, Živković PM, Nikolić ND. The Effect of Morphology of Activated Electrodes on their Electrochemical Activity. in Electrodeposition: Theory and Practice, Series: Modern Aspects of Electrochemistry. 2010;48:163-213.
doi:10.1007/978-1-4419-5589-0_4 .

Popov, Konstantin I., Živković, Predrag M., Nikolić, Nebojša D., "The Effect of Morphology of Activated Electrodes on their Electrochemical Activity" in Electrodeposition: Theory and Practice, Series: Modern Aspects of Electrochemistry, 48 (2010):163-213,
https://doi.org/10.1007/978-1-4419-5589-0_4 . .

TY  - CHAP
AU  - Nikolić, Nebojša D.
AU  - Popov, Konstantin I.
PY  - 2010
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/4097
AB  - The effects of codeposition of hydrogen on the structure of electrodeposited copper is discussed.  The simultaneous hydrogen evolution and codeposition are more extensively studied in the cases of electrodeposition of chromium or iron group of metals and/or alloys. An increased hydrogen evolution during the electrodeposition of metals leads to noticeable changes in mass and heat transfer, limiting current density, and Ohmic resistance. Consequently, the simultaneous hydrogen evolution significantly influences the surface morphology of the deposited copper, thus leading to the formation of open porous structure with extremely high surface area. The honeycomb-like or other different features of the surface morphology, as well as various shapes of electrochemically prepared powders, are correlated to the amount of simultaneously evolved hydrogen during the electrodeposition process. From a practical point of view, due to extremely high surface
area, materials prepared in this way can be technologically very useful for applications as electrodes in fuel cells, batteries, or sensors.
PB  - Springer
T2  - Electrodeposition: Theory and Practice, Series: Modern Aspects of Electrochemistry
T1  - Hydrogen Co-deposition Effects on the Structure of Electrodeposited Copper
VL  - 48
SP  - 1
EP  - 70
DO  - 10.1007/978-1-4419-5589-0_1
ER  - 

@inbook{
author = "Nikolić, Nebojša D. and Popov, Konstantin I.",
year = "2010",
abstract = "The effects of codeposition of hydrogen on the structure of electrodeposited copper is discussed.  The simultaneous hydrogen evolution and codeposition are more extensively studied in the cases of electrodeposition of chromium or iron group of metals and/or alloys. An increased hydrogen evolution during the electrodeposition of metals leads to noticeable changes in mass and heat transfer, limiting current density, and Ohmic resistance. Consequently, the simultaneous hydrogen evolution significantly influences the surface morphology of the deposited copper, thus leading to the formation of open porous structure with extremely high surface area. The honeycomb-like or other different features of the surface morphology, as well as various shapes of electrochemically prepared powders, are correlated to the amount of simultaneously evolved hydrogen during the electrodeposition process. From a practical point of view, due to extremely high surface
area, materials prepared in this way can be technologically very useful for applications as electrodes in fuel cells, batteries, or sensors.",
publisher = "Springer",
journal = "Electrodeposition: Theory and Practice, Series: Modern Aspects of Electrochemistry",
booktitle = "Hydrogen Co-deposition Effects on the Structure of Electrodeposited Copper",
volume = "48",
pages = "1-70",
doi = "10.1007/978-1-4419-5589-0_1"
}

Nikolić, N. D.,& Popov, K. I.. (2010). Hydrogen Co-deposition Effects on the Structure of Electrodeposited Copper. in Electrodeposition: Theory and Practice, Series: Modern Aspects of Electrochemistry
Springer., 48, 1-70.
https://doi.org/10.1007/978-1-4419-5589-0_1

Nikolić ND, Popov KI. Hydrogen Co-deposition Effects on the Structure of Electrodeposited Copper. in Electrodeposition: Theory and Practice, Series: Modern Aspects of Electrochemistry. 2010;48:1-70.
doi:10.1007/978-1-4419-5589-0_1 .

Nikolić, Nebojša D., Popov, Konstantin I., "Hydrogen Co-deposition Effects on the Structure of Electrodeposited Copper" in Electrodeposition: Theory and Practice, Series: Modern Aspects of Electrochemistry, 48 (2010):1-70,
https://doi.org/10.1007/978-1-4419-5589-0_1 . .

TY  - CHAP
AU  - Popov, Konstantin I.
AU  - Živković, Predrag M.
AU  - Nikolić, Nebojša D.
PY  - 2010
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/4105
AB  - The aspects of the newest developments of the effect of surface morphology of activated electrodes on their electrochemical properties are discussed. These electrodes, consisting of conducting, inert support which is coated with a thin layer of electrocatalyst, have applications in numerous electrochemical processes such as fuel cells, industrial electrolysis, etc. The inertelectrodes are activated with electrodeposited metals of different surface morphologies, for example, dendritic, spongy-like, honeycomblike, pyramid-like, cauliflower-like, etc. Importantly, the authors correlate further the quantity of a catalyst and its electrochemical behavior with the size and density of hemispherical active grain.
PB  - Springer
T2  - Electrodeposition: Theory and Practice, Series: Modern Aspects of Electrochemistry
T1  - The Effect of Morphology of Activated Electrodes on their Electrochemical Activity
VL  - 48
SP  - 163
EP  - 213
DO  - 10.1007/978-1-4419-5589-0_4
ER  - 

@inbook{
author = "Popov, Konstantin I. and Živković, Predrag M. and Nikolić, Nebojša D.",
year = "2010",
abstract = "The aspects of the newest developments of the effect of surface morphology of activated electrodes on their electrochemical properties are discussed. These electrodes, consisting of conducting, inert support which is coated with a thin layer of electrocatalyst, have applications in numerous electrochemical processes such as fuel cells, industrial electrolysis, etc. The inertelectrodes are activated with electrodeposited metals of different surface morphologies, for example, dendritic, spongy-like, honeycomblike, pyramid-like, cauliflower-like, etc. Importantly, the authors correlate further the quantity of a catalyst and its electrochemical behavior with the size and density of hemispherical active grain.",
publisher = "Springer",
journal = "Electrodeposition: Theory and Practice, Series: Modern Aspects of Electrochemistry",
booktitle = "The Effect of Morphology of Activated Electrodes on their Electrochemical Activity",
volume = "48",
pages = "163-213",
doi = "10.1007/978-1-4419-5589-0_4"
}

Popov, K. I., Živković, P. M.,& Nikolić, N. D.. (2010). The Effect of Morphology of Activated Electrodes on their Electrochemical Activity. in Electrodeposition: Theory and Practice, Series: Modern Aspects of Electrochemistry
Springer., 48, 163-213.
https://doi.org/10.1007/978-1-4419-5589-0_4

Popov KI, Živković PM, Nikolić ND. The Effect of Morphology of Activated Electrodes on their Electrochemical Activity. in Electrodeposition: Theory and Practice, Series: Modern Aspects of Electrochemistry. 2010;48:163-213.
doi:10.1007/978-1-4419-5589-0_4 .

Popov, Konstantin I., Živković, Predrag M., Nikolić, Nebojša D., "The Effect of Morphology of Activated Electrodes on their Electrochemical Activity" in Electrodeposition: Theory and Practice, Series: Modern Aspects of Electrochemistry, 48 (2010):163-213,
https://doi.org/10.1007/978-1-4419-5589-0_4 . .

TY  - CHAP
AU  - Nikolić, Nebojša D.
AU  - Popov, Konstantin I.
PY  - 2010
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/4104
AB  - The effects of codeposition of hydrogen on the structure of electrodeposited copper is discussed.  The simultaneous hydrogen evolution and codeposition are more extensively studied in the cases of electrodeposition of chromium or iron group of metals and/or alloys. An increased hydrogen evolution during the electrodeposition of metals leads to noticeable changes in mass and heat transfer, limiting current density, and Ohmic resistance. Consequently, the simultaneous hydrogen evolution significantly influences the surface morphology of the deposited copper, thus leading to the formation of open porous structure with extremely high surface area. The honeycomb-like or other different features of the surface morphology, as well as various shapes of electrochemically prepared powders, are correlated to the amount of simultaneously evolved hydrogen during the electrodeposition process. From a practical point of view, due to extremely high surfacearea, materials prepared in this way can be technologically very useful for applications as electrodes in fuel cells, batteries, or sensors.
PB  - Springer
T2  - Electrodeposition: Theory and Practice, Series: Modern Aspects of Electrochemistry
T1  - Hydrogen Co-deposition Effects on the Structure of Electrodeposited Copper
VL  - 48
SP  - 1
EP  - 70
DO  - 10.1007/978-1-4419-5589-0_1
ER  - 

@inbook{
author = "Nikolić, Nebojša D. and Popov, Konstantin I.",
year = "2010",
abstract = "The effects of codeposition of hydrogen on the structure of electrodeposited copper is discussed.  The simultaneous hydrogen evolution and codeposition are more extensively studied in the cases of electrodeposition of chromium or iron group of metals and/or alloys. An increased hydrogen evolution during the electrodeposition of metals leads to noticeable changes in mass and heat transfer, limiting current density, and Ohmic resistance. Consequently, the simultaneous hydrogen evolution significantly influences the surface morphology of the deposited copper, thus leading to the formation of open porous structure with extremely high surface area. The honeycomb-like or other different features of the surface morphology, as well as various shapes of electrochemically prepared powders, are correlated to the amount of simultaneously evolved hydrogen during the electrodeposition process. From a practical point of view, due to extremely high surfacearea, materials prepared in this way can be technologically very useful for applications as electrodes in fuel cells, batteries, or sensors.",
publisher = "Springer",
journal = "Electrodeposition: Theory and Practice, Series: Modern Aspects of Electrochemistry",
booktitle = "Hydrogen Co-deposition Effects on the Structure of Electrodeposited Copper",
volume = "48",
pages = "1-70",
doi = "10.1007/978-1-4419-5589-0_1"
}

Nikolić, N. D.,& Popov, K. I.. (2010). Hydrogen Co-deposition Effects on the Structure of Electrodeposited Copper. in Electrodeposition: Theory and Practice, Series: Modern Aspects of Electrochemistry
Springer., 48, 1-70.
https://doi.org/10.1007/978-1-4419-5589-0_1

Nikolić ND, Popov KI. Hydrogen Co-deposition Effects on the Structure of Electrodeposited Copper. in Electrodeposition: Theory and Practice, Series: Modern Aspects of Electrochemistry. 2010;48:1-70.
doi:10.1007/978-1-4419-5589-0_1 .

Nikolić, Nebojša D., Popov, Konstantin I., "Hydrogen Co-deposition Effects on the Structure of Electrodeposited Copper" in Electrodeposition: Theory and Practice, Series: Modern Aspects of Electrochemistry, 48 (2010):1-70,
https://doi.org/10.1007/978-1-4419-5589-0_1 . .

TY  - JOUR
AU  - Pavlović, Miomir
AU  - Pavlovic, Lj. J.
AU  - Maksimović, Vesna M.
AU  - Nikolić, Nebojša D.
AU  - Popov, Konstantin I.
PY  - 2010
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/694
AB  - The effect different deposition regimes (constant and reversing currents), on the powdered copper electrodeposits morphology were investigated. The results obtained in constant regimes were compared with those obtained in reversing regimes. The morphology of electrodeposited copper powder were investigated using a scanning electron microscope (SEM). The effect of the current amplitude, cathodic-to-anodic time ratio and period of the current wave are discussed. It is shown that the parameters determining the reversing current wave determine the micromorphology of the copper powder particles deposited. On the other side, technological properties of powders depend on their granulometry and particle morphology. Very often one method is inadequate for characterization of the morphology of powder particles. This paper also studied different methods for clear describing of the copper powder granulometry and morphology.
PB  - Esg, Belgrade
T2  - International Journal of Electrochemical Science
T1  - Characterization and Morphology of Copper Powder Particles as a Function of Different Electrolytic Regimes
VL  - 5
IS  - 12
SP  - 1862
EP  - 1878
UR  - https://hdl.handle.net/21.15107/rcub_cer_694
ER  - 

@article{
author = "Pavlović, Miomir and Pavlovic, Lj. J. and Maksimović, Vesna M. and Nikolić, Nebojša D. and Popov, Konstantin I.",
year = "2010",
abstract = "The effect different deposition regimes (constant and reversing currents), on the powdered copper electrodeposits morphology were investigated. The results obtained in constant regimes were compared with those obtained in reversing regimes. The morphology of electrodeposited copper powder were investigated using a scanning electron microscope (SEM). The effect of the current amplitude, cathodic-to-anodic time ratio and period of the current wave are discussed. It is shown that the parameters determining the reversing current wave determine the micromorphology of the copper powder particles deposited. On the other side, technological properties of powders depend on their granulometry and particle morphology. Very often one method is inadequate for characterization of the morphology of powder particles. This paper also studied different methods for clear describing of the copper powder granulometry and morphology.",
publisher = "Esg, Belgrade",
journal = "International Journal of Electrochemical Science",
title = "Characterization and Morphology of Copper Powder Particles as a Function of Different Electrolytic Regimes",
volume = "5",
number = "12",
pages = "1862-1878",
url = "https://hdl.handle.net/21.15107/rcub_cer_694"
}

Pavlović, M., Pavlovic, Lj. J., Maksimović, V. M., Nikolić, N. D.,& Popov, K. I.. (2010). Characterization and Morphology of Copper Powder Particles as a Function of Different Electrolytic Regimes. in International Journal of Electrochemical Science
Esg, Belgrade., 5(12), 1862-1878.
https://hdl.handle.net/21.15107/rcub_cer_694

Pavlović M, Pavlovic LJ, Maksimović VM, Nikolić ND, Popov KI. Characterization and Morphology of Copper Powder Particles as a Function of Different Electrolytic Regimes. in International Journal of Electrochemical Science. 2010;5(12):1862-1878.
https://hdl.handle.net/21.15107/rcub_cer_694 .

Pavlović, Miomir, Pavlovic, Lj. J., Maksimović, Vesna M., Nikolić, Nebojša D., Popov, Konstantin I., "Characterization and Morphology of Copper Powder Particles as a Function of Different Electrolytic Regimes" in International Journal of Electrochemical Science, 5, no. 12 (2010):1862-1878,
https://hdl.handle.net/21.15107/rcub_cer_694 .

TY  - JOUR
AU  - Nikolić, Nebojša D.
AU  - Branković, Goran
AU  - Maksimović, Vesna M.
AU  - Pavlović, Miomir
AU  - Popov, Konstantin I.
PY  - 2010
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/736
AB  - Electrodeposition of copper by pulsating overpotential (PO) regime in the range of hydrogen co-deposition was examined by scanning electron microscopy. It was found that the increase of the pause-to-pulse ratio produced a strong effect on the morphology of electrodeposited copper. Honeycomb-like copper structures were formed with the pause-to-pulse ratios up to 5. Up to this value of the pause-to-pulse ratio, the diameter of the holes formed by attached hydrogen bubbles was decreasing, while their number was increasing by the application of PO regime. The compactness of the formed honeycomb-like structures was also increasing with the increasing pause duration. The increase of the pause-to-pulse ratio suppressed a coalescence of neighboring hydrogen bubbles. Copper dendrites in the interior of the holes and at their shoulders were formed with the higher pause-to-pulse ratios. The size of the formed dendrites, as well as their number, increased with the increasing pause duration. Depth of holes was decreasing with the increasing pause duration. The increased compactness of the obtained structures was explained by the use of a set of equations describing the effect of square-wave PO on electrodeposition process.
PB  - Springer, New York
T2  - Journal of Solid State Electrochemistry
T1  - Application of pulsating overpotential regime on the formation of copper deposits in the range of hydrogen co-deposition
VL  - 14
IS  - 2
SP  - 331
EP  - 338
DO  - 10.1007/s10008-009-0842-1
ER  - 

@article{
author = "Nikolić, Nebojša D. and Branković, Goran and Maksimović, Vesna M. and Pavlović, Miomir and Popov, Konstantin I.",
year = "2010",
abstract = "Electrodeposition of copper by pulsating overpotential (PO) regime in the range of hydrogen co-deposition was examined by scanning electron microscopy. It was found that the increase of the pause-to-pulse ratio produced a strong effect on the morphology of electrodeposited copper. Honeycomb-like copper structures were formed with the pause-to-pulse ratios up to 5. Up to this value of the pause-to-pulse ratio, the diameter of the holes formed by attached hydrogen bubbles was decreasing, while their number was increasing by the application of PO regime. The compactness of the formed honeycomb-like structures was also increasing with the increasing pause duration. The increase of the pause-to-pulse ratio suppressed a coalescence of neighboring hydrogen bubbles. Copper dendrites in the interior of the holes and at their shoulders were formed with the higher pause-to-pulse ratios. The size of the formed dendrites, as well as their number, increased with the increasing pause duration. Depth of holes was decreasing with the increasing pause duration. The increased compactness of the obtained structures was explained by the use of a set of equations describing the effect of square-wave PO on electrodeposition process.",
publisher = "Springer, New York",
journal = "Journal of Solid State Electrochemistry",
title = "Application of pulsating overpotential regime on the formation of copper deposits in the range of hydrogen co-deposition",
volume = "14",
number = "2",
pages = "331-338",
doi = "10.1007/s10008-009-0842-1"
}

Nikolić, N. D., Branković, G., Maksimović, V. M., Pavlović, M.,& Popov, K. I.. (2010). Application of pulsating overpotential regime on the formation of copper deposits in the range of hydrogen co-deposition. in Journal of Solid State Electrochemistry
Springer, New York., 14(2), 331-338.
https://doi.org/10.1007/s10008-009-0842-1

Nikolić ND, Branković G, Maksimović VM, Pavlović M, Popov KI. Application of pulsating overpotential regime on the formation of copper deposits in the range of hydrogen co-deposition. in Journal of Solid State Electrochemistry. 2010;14(2):331-338.
doi:10.1007/s10008-009-0842-1 .

Nikolić, Nebojša D., Branković, Goran, Maksimović, Vesna M., Pavlović, Miomir, Popov, Konstantin I., "Application of pulsating overpotential regime on the formation of copper deposits in the range of hydrogen co-deposition" in Journal of Solid State Electrochemistry, 14, no. 2 (2010):331-338,
https://doi.org/10.1007/s10008-009-0842-1 . .

TY  - JOUR
AU  - Pavlovic, Lj. J.
AU  - Pavlović, Miroslav M.
AU  - Pavlović, Miomir
AU  - Nikolić, Nebojša D.
AU  - Tomić, Milorad V.
PY  - 2010
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/681
AB  - Polarization characteristics of the electrodeposition processes of Fe powders from different citrate electrolytes and the morphology of the obtained powders were investigated. The effect of complexing agents on the cathodic polarization, the current efficiency and morphology of electrodeposited Fe powders were investigated. The morphology of obtained powders depends on the kind of supporting electrolyte, but not on the current density in investigated range. A characteristic feature of powders deposited from citrate-chloride supporting electrolyte is cauliflower-like compressed structure. On the other side, Fe powders electrodeposited from citrate-sulfate supporting electrolyte appeared in the form of spongy-like agglomerates. Possibility of Fe powders protection from corrosion in the process of production and during long-term storing has been shown.
PB  - Esg, Belgrade
T2  - International Journal of Electrochemical Science
T1  - Electrodeposition of Fe Powder from Citrate Containing Electrolytes
VL  - 5
IS  - 12
SP  - 1898
EP  - 1910
UR  - https://hdl.handle.net/21.15107/rcub_cer_681
ER  - 

@article{
author = "Pavlovic, Lj. J. and Pavlović, Miroslav M. and Pavlović, Miomir and Nikolić, Nebojša D. and Tomić, Milorad V.",
year = "2010",
abstract = "Polarization characteristics of the electrodeposition processes of Fe powders from different citrate electrolytes and the morphology of the obtained powders were investigated. The effect of complexing agents on the cathodic polarization, the current efficiency and morphology of electrodeposited Fe powders were investigated. The morphology of obtained powders depends on the kind of supporting electrolyte, but not on the current density in investigated range. A characteristic feature of powders deposited from citrate-chloride supporting electrolyte is cauliflower-like compressed structure. On the other side, Fe powders electrodeposited from citrate-sulfate supporting electrolyte appeared in the form of spongy-like agglomerates. Possibility of Fe powders protection from corrosion in the process of production and during long-term storing has been shown.",
publisher = "Esg, Belgrade",
journal = "International Journal of Electrochemical Science",
title = "Electrodeposition of Fe Powder from Citrate Containing Electrolytes",
volume = "5",
number = "12",
pages = "1898-1910",
url = "https://hdl.handle.net/21.15107/rcub_cer_681"
}

Pavlovic, Lj. J., Pavlović, M. M., Pavlović, M., Nikolić, N. D.,& Tomić, M. V.. (2010). Electrodeposition of Fe Powder from Citrate Containing Electrolytes. in International Journal of Electrochemical Science
Esg, Belgrade., 5(12), 1898-1910.
https://hdl.handle.net/21.15107/rcub_cer_681

Pavlovic LJ, Pavlović MM, Pavlović M, Nikolić ND, Tomić MV. Electrodeposition of Fe Powder from Citrate Containing Electrolytes. in International Journal of Electrochemical Science. 2010;5(12):1898-1910.
https://hdl.handle.net/21.15107/rcub_cer_681 .

Pavlovic, Lj. J., Pavlović, Miroslav M., Pavlović, Miomir, Nikolić, Nebojša D., Tomić, Milorad V., "Electrodeposition of Fe Powder from Citrate Containing Electrolytes" in International Journal of Electrochemical Science, 5, no. 12 (2010):1898-1910,
https://hdl.handle.net/21.15107/rcub_cer_681 .

TY  - JOUR
AU  - Popov, Konstantin I.
AU  - Nikolić, Nebojša D.
AU  - Živković, Predrag M.
AU  - Branković, Goran
PY  - 2010
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/732
AB  - In this study, it is considered: (a) the effect of the exchange current density to the limiting diffusion current density ratio (J(0)/J(L)) at low level of surface coarseness on the polarization characteristics of the electrochemical process, (b) the effect of the shape of surface protrusions oil the electrode surface roughness, and
PB  - Oxford : Pergamon-Elsevier Science Ltd
T2  - Electrochimica Acta
T1  - The effect of the electrode surface roughness at low level of coarseness on the polarization characteristics of electrochemical processes
VL  - 55
IS  - 6
SP  - 1919
EP  - 1925
DO  - 10.1016/j.electacta.2009.10.085
ER  - 

@article{
author = "Popov, Konstantin I. and Nikolić, Nebojša D. and Živković, Predrag M. and Branković, Goran",
year = "2010",
abstract = "In this study, it is considered: (a) the effect of the exchange current density to the limiting diffusion current density ratio (J(0)/J(L)) at low level of surface coarseness on the polarization characteristics of the electrochemical process, (b) the effect of the shape of surface protrusions oil the electrode surface roughness, and",
publisher = "Oxford : Pergamon-Elsevier Science Ltd",
journal = "Electrochimica Acta",
title = "The effect of the electrode surface roughness at low level of coarseness on the polarization characteristics of electrochemical processes",
volume = "55",
number = "6",
pages = "1919-1925",
doi = "10.1016/j.electacta.2009.10.085"
}

Popov, K. I., Nikolić, N. D., Živković, P. M.,& Branković, G.. (2010). The effect of the electrode surface roughness at low level of coarseness on the polarization characteristics of electrochemical processes. in Electrochimica Acta
Oxford : Pergamon-Elsevier Science Ltd., 55(6), 1919-1925.
https://doi.org/10.1016/j.electacta.2009.10.085

Popov KI, Nikolić ND, Živković PM, Branković G. The effect of the electrode surface roughness at low level of coarseness on the polarization characteristics of electrochemical processes. in Electrochimica Acta. 2010;55(6):1919-1925.
doi:10.1016/j.electacta.2009.10.085 .

Popov, Konstantin I., Nikolić, Nebojša D., Živković, Predrag M., Branković, Goran, "The effect of the electrode surface roughness at low level of coarseness on the polarization characteristics of electrochemical processes" in Electrochimica Acta, 55, no. 6 (2010):1919-1925,
https://doi.org/10.1016/j.electacta.2009.10.085 . .

TY  - JOUR
AU  - Nikolić, Nebojša D.
AU  - Branković, Goran
PY  - 2010
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/644
AB  - Copper electrodeposition processes in the hydrogen co-deposition range by the pulsating current (PC) regime were examined by the determination of the average current efficiency of hydrogen evolution and by the scanning electron microscopic (SEM) analysis of the morphology of the formed deposits. The two sets of the square-wave PC of the same pause to pulse ratios, but with different duration of deposition pulses and pauses were analyzed. The one set of square-wave PC was with the constant pause duration and different deposition pulses. In the other set, the deposition pulse was constant while the pause duration was varied. The obtained results were compared with those obtained by electrodeposition at the constant overpotential from solutions of different CuSO(4) and H(2)SO(4) concentrations. It was found that the effect of the increasing deposition pulse was equivalent to the decreasing CuSO(4) concentration, while the effect of the decreasing pause duration was equivalent to the increasing H(2)SO(4) concentration. It is shown that it is possible to achieve a substitution of more solutions of different CuSO(4) and H(2)SO(4) concentartions by the use of the only one solution if the appropriate PC parameters were applied, what can be of high technological significance.
PB  - Elsevier Science Inc, New York
T2  - Electrochemistry Communications
T1  - Effect of parameters of square-wave pulsating current on copper electrodeposition in the hydrogen co-deposition range
VL  - 12
IS  - 6
SP  - 740
EP  - 744
DO  - 10.1016/j.elecom.2010.03.021
ER  - 

@article{
author = "Nikolić, Nebojša D. and Branković, Goran",
year = "2010",
abstract = "Copper electrodeposition processes in the hydrogen co-deposition range by the pulsating current (PC) regime were examined by the determination of the average current efficiency of hydrogen evolution and by the scanning electron microscopic (SEM) analysis of the morphology of the formed deposits. The two sets of the square-wave PC of the same pause to pulse ratios, but with different duration of deposition pulses and pauses were analyzed. The one set of square-wave PC was with the constant pause duration and different deposition pulses. In the other set, the deposition pulse was constant while the pause duration was varied. The obtained results were compared with those obtained by electrodeposition at the constant overpotential from solutions of different CuSO(4) and H(2)SO(4) concentrations. It was found that the effect of the increasing deposition pulse was equivalent to the decreasing CuSO(4) concentration, while the effect of the decreasing pause duration was equivalent to the increasing H(2)SO(4) concentration. It is shown that it is possible to achieve a substitution of more solutions of different CuSO(4) and H(2)SO(4) concentartions by the use of the only one solution if the appropriate PC parameters were applied, what can be of high technological significance.",
publisher = "Elsevier Science Inc, New York",
journal = "Electrochemistry Communications",
title = "Effect of parameters of square-wave pulsating current on copper electrodeposition in the hydrogen co-deposition range",
volume = "12",
number = "6",
pages = "740-744",
doi = "10.1016/j.elecom.2010.03.021"
}

Nikolić, N. D.,& Branković, G.. (2010). Effect of parameters of square-wave pulsating current on copper electrodeposition in the hydrogen co-deposition range. in Electrochemistry Communications
Elsevier Science Inc, New York., 12(6), 740-744.
https://doi.org/10.1016/j.elecom.2010.03.021

Nikolić ND, Branković G. Effect of parameters of square-wave pulsating current on copper electrodeposition in the hydrogen co-deposition range. in Electrochemistry Communications. 2010;12(6):740-744.
doi:10.1016/j.elecom.2010.03.021 .

Nikolić, Nebojša D., Branković, Goran, "Effect of parameters of square-wave pulsating current on copper electrodeposition in the hydrogen co-deposition range" in Electrochemistry Communications, 12, no. 6 (2010):740-744,
https://doi.org/10.1016/j.elecom.2010.03.021 . .

TY  - JOUR
AU  - Nikolić, Nebojša D.
PY  - 2010
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/725
AB  - This a review paper considering fundamental aspects of copper electrodeposition at high overpotentials where parallel to copper electrodeposition, hydrogen evolution reaction occurs. The two types of copper deposits are formed in the hydrogen co-deposition range: (a) the open and porous structures denoted as the honeycomb-like ones, and (b) powdered deposits. Phenomenology of the formation of the honeycomb-like structure, as well as factors affecting the formation of this type of structure are described in detail. The increase of the specific surface area of the honeycomb-like structure by the application of the periodically changing regimes of electrolysis, such as pulsating overpotential (PO) regime is considered. Correlation between the shape of copper powder particles and the quantity of evolved hydrogen by which they are formed was also presented.
AB  - Ovo je pregledni rad koji razmatra fundamentalne aspekte elektrohemijskog taloženja bakra na visokim prenapetostima gde paralelno procesu elektrohemijskog taloženja bakra se odigrava reakcija izdvajanja vodonika. Dva tipa taloga bakra su formirana u oblasti ko-depozicije vodonika: (a) otvorene i porozne strukture označene kao strukture pčelinjeg saća, i (b) praškasti talozi. Fenomenologija formiranja strukture pčelinjeg saća, kao i faktori koji utiču na formiranje ovog tipa strukture su detaljno opisani. Povećanje specifične površine strukture pčelinjeg saća primenom periodično promenljivih režima elektrolize, kao što je režim pulsirajuće prenapetosti (PP), je razmatran. Uzajamna veza između oblika čestica praha i količine vodonika izdvojene tokom njihovog formiranja je takođe predstavljena.
PB  - Belgrade, Serbia : Engineering Society for Corrosion
T2  - Zaštita materijala
T1  - Fundamental aspects of copper electrodeposition in the hydrogen Co-deposition range
VL  - 51
IS  - 4
SP  - 197
EP  - 203
UR  - https://hdl.handle.net/21.15107/rcub_cer_725
ER  - 

@article{
author = "Nikolić, Nebojša D.",
year = "2010",
abstract = "This a review paper considering fundamental aspects of copper electrodeposition at high overpotentials where parallel to copper electrodeposition, hydrogen evolution reaction occurs. The two types of copper deposits are formed in the hydrogen co-deposition range: (a) the open and porous structures denoted as the honeycomb-like ones, and (b) powdered deposits. Phenomenology of the formation of the honeycomb-like structure, as well as factors affecting the formation of this type of structure are described in detail. The increase of the specific surface area of the honeycomb-like structure by the application of the periodically changing regimes of electrolysis, such as pulsating overpotential (PO) regime is considered. Correlation between the shape of copper powder particles and the quantity of evolved hydrogen by which they are formed was also presented., Ovo je pregledni rad koji razmatra fundamentalne aspekte elektrohemijskog taloženja bakra na visokim prenapetostima gde paralelno procesu elektrohemijskog taloženja bakra se odigrava reakcija izdvajanja vodonika. Dva tipa taloga bakra su formirana u oblasti ko-depozicije vodonika: (a) otvorene i porozne strukture označene kao strukture pčelinjeg saća, i (b) praškasti talozi. Fenomenologija formiranja strukture pčelinjeg saća, kao i faktori koji utiču na formiranje ovog tipa strukture su detaljno opisani. Povećanje specifične površine strukture pčelinjeg saća primenom periodično promenljivih režima elektrolize, kao što je režim pulsirajuće prenapetosti (PP), je razmatran. Uzajamna veza između oblika čestica praha i količine vodonika izdvojene tokom njihovog formiranja je takođe predstavljena.",
publisher = "Belgrade, Serbia : Engineering Society for Corrosion",
journal = "Zaštita materijala",
title = "Fundamental aspects of copper electrodeposition in the hydrogen Co-deposition range",
volume = "51",
number = "4",
pages = "197-203",
url = "https://hdl.handle.net/21.15107/rcub_cer_725"
}

Nikolić, N. D.. (2010). Fundamental aspects of copper electrodeposition in the hydrogen Co-deposition range. in Zaštita materijala
Belgrade, Serbia : Engineering Society for Corrosion., 51(4), 197-203.
https://hdl.handle.net/21.15107/rcub_cer_725

Nikolić ND. Fundamental aspects of copper electrodeposition in the hydrogen Co-deposition range. in Zaštita materijala. 2010;51(4):197-203.
https://hdl.handle.net/21.15107/rcub_cer_725 .

Nikolić, Nebojša D., "Fundamental aspects of copper electrodeposition in the hydrogen Co-deposition range" in Zaštita materijala, 51, no. 4 (2010):197-203,
https://hdl.handle.net/21.15107/rcub_cer_725 .

TY  - JOUR
AU  - Nikolić, Nebojša D.
AU  - Branković, Goran
AU  - Maksimović, Vesna M.
AU  - Pavlović, Miomir
AU  - Popov, Konstantin I.
PY  - 2009
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/515
AB  - Electrodeposition of copper by pulsating overpotential (PO) regime in the hydrogen co-deposition range was examined by the determination of the average current efficiency of hydrogen evolution and by microscopic analysis of the morphology of the formed deposits. The techniques of scanning electron microscopy (SEM) and optical microscopy were used for the structural analysis of the copper deposits. Honeycomb-like electrodes were formed with an amplitude overpotential of 1000 mV, a pause of 10 ms, and deposition pulses of 3, 5, 10 and 20 ms. Holes formed by attached hydrogen bubbles were surrounded by dendrites (for deposition pulses of 3 and 5 ms) or agglomerates of copper grains (for 10 and 20 ms). In an interval of deposition pulses between 3 and 10 ms, the length of deposition pulse did not affect the size, number and depth of holes. The change of morphology of copper formed around holes was discussed by the effect of quantity of evolved hydrogen on effectiveness of stirring of solution in the near-electrode layer. The application of square-wave PO with the shorter deposition pulses enabled energy savings in the production of such copper electrodes. For example, the applied deposition pulse of 3 ms enabled energy saving of about 15% in relation to the copper electrode obtained with a deposition pulse of 10 ms (for the unchanged number, size and depth of holes).
PB  - Elsevier
T2  - Journal of Electroanalytical Chemistry
T1  - Influence of potential pulse conditions on the formation of honeycomb-like copper electrodes
VL  - 635
IS  - 2
SP  - 111
EP  - 119
DO  - 10.1016/j.jelechem.2009.08.005
ER  - 

@article{
author = "Nikolić, Nebojša D. and Branković, Goran and Maksimović, Vesna M. and Pavlović, Miomir and Popov, Konstantin I.",
year = "2009",
abstract = "Electrodeposition of copper by pulsating overpotential (PO) regime in the hydrogen co-deposition range was examined by the determination of the average current efficiency of hydrogen evolution and by microscopic analysis of the morphology of the formed deposits. The techniques of scanning electron microscopy (SEM) and optical microscopy were used for the structural analysis of the copper deposits. Honeycomb-like electrodes were formed with an amplitude overpotential of 1000 mV, a pause of 10 ms, and deposition pulses of 3, 5, 10 and 20 ms. Holes formed by attached hydrogen bubbles were surrounded by dendrites (for deposition pulses of 3 and 5 ms) or agglomerates of copper grains (for 10 and 20 ms). In an interval of deposition pulses between 3 and 10 ms, the length of deposition pulse did not affect the size, number and depth of holes. The change of morphology of copper formed around holes was discussed by the effect of quantity of evolved hydrogen on effectiveness of stirring of solution in the near-electrode layer. The application of square-wave PO with the shorter deposition pulses enabled energy savings in the production of such copper electrodes. For example, the applied deposition pulse of 3 ms enabled energy saving of about 15% in relation to the copper electrode obtained with a deposition pulse of 10 ms (for the unchanged number, size and depth of holes).",
publisher = "Elsevier",
journal = "Journal of Electroanalytical Chemistry",
title = "Influence of potential pulse conditions on the formation of honeycomb-like copper electrodes",
volume = "635",
number = "2",
pages = "111-119",
doi = "10.1016/j.jelechem.2009.08.005"
}

Nikolić, N. D., Branković, G., Maksimović, V. M., Pavlović, M.,& Popov, K. I.. (2009). Influence of potential pulse conditions on the formation of honeycomb-like copper electrodes. in Journal of Electroanalytical Chemistry
Elsevier., 635(2), 111-119.
https://doi.org/10.1016/j.jelechem.2009.08.005

Nikolić ND, Branković G, Maksimović VM, Pavlović M, Popov KI. Influence of potential pulse conditions on the formation of honeycomb-like copper electrodes. in Journal of Electroanalytical Chemistry. 2009;635(2):111-119.
doi:10.1016/j.jelechem.2009.08.005 .

Nikolić, Nebojša D., Branković, Goran, Maksimović, Vesna M., Pavlović, Miomir, Popov, Konstantin I., "Influence of potential pulse conditions on the formation of honeycomb-like copper electrodes" in Journal of Electroanalytical Chemistry, 635, no. 2 (2009):111-119,
https://doi.org/10.1016/j.jelechem.2009.08.005 . .

TY  - JOUR
AU  - Nikolić, Nebojša D.
AU  - Maksimović, Vesna M.
AU  - Pavlović, Miomir
AU  - Popov, Konstantin I.
PY  - 2009
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/529
AB  - Cross-section analysis of copper deposits electrodeposited in the hydrogen co-deposition range at a constant overpotential and in a pulsating overpotential (PO) regime was performed. It was shown that a complete structural analysis of these technologically very important electrodes is impossible without an analysis of their internal structure. An insight into the compactness (or porosity) of the deposits, as well as into the depth of the holes, can only be obtained by this type of analysis.
AB  - Urađena je analiza poprečnih preseka taloga bakra dobijenih u oblasti ko-depozicije vodonika na konstantnoj prenapetosti i režimom pulsirajuće prenapetosti. Pokazano je da kompletna strukturna analiza ovih tehnološki veoma važnih elektroda nije moguća bez analize njihove unutrašnje strukture. Uvid u kompaktnost (ili poroznost) taloga, kao i u dubinu rupa može da se dobije samo ovim tipom analize.
PB  - Serbian Chemical Society
T2  - Journal of the Serbian Chemical Society
T1  - Cross-section analysis of the morphology of electrodeposited copper obtained in the hydrogen co-deposition range
T1  - Morfologija poprečnog preseka prevlaka bakra dobijenih elektrohemijskim taloženjem u oblasti ko-depozicije vodonika
VL  - 74
IS  - 6
SP  - 689
EP  - 696
DO  - 10.2298/JSC0906689N
ER  - 

@article{
author = "Nikolić, Nebojša D. and Maksimović, Vesna M. and Pavlović, Miomir and Popov, Konstantin I.",
year = "2009",
abstract = "Cross-section analysis of copper deposits electrodeposited in the hydrogen co-deposition range at a constant overpotential and in a pulsating overpotential (PO) regime was performed. It was shown that a complete structural analysis of these technologically very important electrodes is impossible without an analysis of their internal structure. An insight into the compactness (or porosity) of the deposits, as well as into the depth of the holes, can only be obtained by this type of analysis., Urađena je analiza poprečnih preseka taloga bakra dobijenih u oblasti ko-depozicije vodonika na konstantnoj prenapetosti i režimom pulsirajuće prenapetosti. Pokazano je da kompletna strukturna analiza ovih tehnološki veoma važnih elektroda nije moguća bez analize njihove unutrašnje strukture. Uvid u kompaktnost (ili poroznost) taloga, kao i u dubinu rupa može da se dobije samo ovim tipom analize.",
publisher = "Serbian Chemical Society",
journal = "Journal of the Serbian Chemical Society",
title = "Cross-section analysis of the morphology of electrodeposited copper obtained in the hydrogen co-deposition range, Morfologija poprečnog preseka prevlaka bakra dobijenih elektrohemijskim taloženjem u oblasti ko-depozicije vodonika",
volume = "74",
number = "6",
pages = "689-696",
doi = "10.2298/JSC0906689N"
}

Nikolić, N. D., Maksimović, V. M., Pavlović, M.,& Popov, K. I.. (2009). Cross-section analysis of the morphology of electrodeposited copper obtained in the hydrogen co-deposition range. in Journal of the Serbian Chemical Society
Serbian Chemical Society., 74(6), 689-696.
https://doi.org/10.2298/JSC0906689N

Nikolić ND, Maksimović VM, Pavlović M, Popov KI. Cross-section analysis of the morphology of electrodeposited copper obtained in the hydrogen co-deposition range. in Journal of the Serbian Chemical Society. 2009;74(6):689-696.
doi:10.2298/JSC0906689N .

Nikolić, Nebojša D., Maksimović, Vesna M., Pavlović, Miomir, Popov, Konstantin I., "Cross-section analysis of the morphology of electrodeposited copper obtained in the hydrogen co-deposition range" in Journal of the Serbian Chemical Society, 74, no. 6 (2009):689-696,
https://doi.org/10.2298/JSC0906689N . .

TY  - JOUR
AU  - Popov, Konstantin I.
AU  - Živković, Predrag M.
AU  - Krstic, S. B.
AU  - Nikolić, Nebojša D.
PY  - 2009
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/492
AB  - The conditions under which ohmic controlled metal electrodeposition occurs are discussed using a simple mathematical model. it is shown that ohmic controlled electrodeposition can be operative if the value of the exchange current density for the electrodeposition process is more than 10 times larger than the corresponding value of the limiting diffusion current density. In this case, a linear dependence of the current density on overpotential up to the value of the limiting diffusion current density can be observed. On the other hand, the initiation of dendrite growth under these circumstances is possible, even at very low values of overpotential, at the moment when the limiting diffusion current density is attained in potentiostatic electrodeposition. In this way, instead of a limiting diffusion current density plateau. an inflection point on the polarization curve can be observed, since dendritic growth is followed by an increase in the deposition current density. At the same time. it is shown that the ensemble of tips of dendrites can behave as an ensemble of microelectrodes working independently under mixed or activation control due to the absence of a common diffusion layer. This was confirmed by deposition of copper on a copper dendritic electrode and by silver electrodeposition from a silver nitrate solution onto a graphite substrate.
PB  - Oxford : Pergamon-Elsevier Science Ltd
T2  - Electrochimica Acta
T1  - Polarization curves in the ohmic controlled electrodeposition of metals
VL  - 54
IS  - 10
SP  - 2924
EP  - 2931
DO  - 10.1016/j.electacta.2008.11.004
ER  - 

@article{
author = "Popov, Konstantin I. and Živković, Predrag M. and Krstic, S. B. and Nikolić, Nebojša D.",
year = "2009",
abstract = "The conditions under which ohmic controlled metal electrodeposition occurs are discussed using a simple mathematical model. it is shown that ohmic controlled electrodeposition can be operative if the value of the exchange current density for the electrodeposition process is more than 10 times larger than the corresponding value of the limiting diffusion current density. In this case, a linear dependence of the current density on overpotential up to the value of the limiting diffusion current density can be observed. On the other hand, the initiation of dendrite growth under these circumstances is possible, even at very low values of overpotential, at the moment when the limiting diffusion current density is attained in potentiostatic electrodeposition. In this way, instead of a limiting diffusion current density plateau. an inflection point on the polarization curve can be observed, since dendritic growth is followed by an increase in the deposition current density. At the same time. it is shown that the ensemble of tips of dendrites can behave as an ensemble of microelectrodes working independently under mixed or activation control due to the absence of a common diffusion layer. This was confirmed by deposition of copper on a copper dendritic electrode and by silver electrodeposition from a silver nitrate solution onto a graphite substrate.",
publisher = "Oxford : Pergamon-Elsevier Science Ltd",
journal = "Electrochimica Acta",
title = "Polarization curves in the ohmic controlled electrodeposition of metals",
volume = "54",
number = "10",
pages = "2924-2931",
doi = "10.1016/j.electacta.2008.11.004"
}

Popov, K. I., Živković, P. M., Krstic, S. B.,& Nikolić, N. D.. (2009). Polarization curves in the ohmic controlled electrodeposition of metals. in Electrochimica Acta
Oxford : Pergamon-Elsevier Science Ltd., 54(10), 2924-2931.
https://doi.org/10.1016/j.electacta.2008.11.004

Popov KI, Živković PM, Krstic SB, Nikolić ND. Polarization curves in the ohmic controlled electrodeposition of metals. in Electrochimica Acta. 2009;54(10):2924-2931.
doi:10.1016/j.electacta.2008.11.004 .

Popov, Konstantin I., Živković, Predrag M., Krstic, S. B., Nikolić, Nebojša D., "Polarization curves in the ohmic controlled electrodeposition of metals" in Electrochimica Acta, 54, no. 10 (2009):2924-2931,
https://doi.org/10.1016/j.electacta.2008.11.004 . .

TY  - JOUR
AU  - Nikolić, Nebojša D.
AU  - Branković, Goran
AU  - Pavlović, Miomir
AU  - Popov, Konstantin I.
PY  - 2009
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/485
AB  - The formation of honeycomb-like structures in the pulsating overpotential (PO) regime was examined by scanning electron microscopy (SEM). The honeycomb-like structures obtained with a square-wave PO of different pause to pulse ratios were compared to the one obtained in the constant potentiostatic regime. Increasing the pause to pulse ratio led to a decrease of the diameter of the holes formed by attached hydrogen bubbles, as well as to an increase in the number of holes formed at the surface area of copper electrodes. The size of the agglomerates of copper grains, of which the walls of the holes were constructed, was reduced with increasing duration of the pause. Also, the uniformity of the honeycomb-like structures was increased by application of the PO regime. It was shown that the effects attained by application of this regime were comparable with those obtained by electrodeposition in a constant potential regime with the addition of specific additives.
PB  - Elsevier Science Inc, New York
T2  - Electrochemistry Communications
T1  - The effects of the pause to pulse ratio in the regime of pulsating overpotential on the formation of honeycomb-like structures
VL  - 11
IS  - 2
SP  - 421
EP  - 424
DO  - 10.1016/j.elecom.2008.12.007
ER  - 

@article{
author = "Nikolić, Nebojša D. and Branković, Goran and Pavlović, Miomir and Popov, Konstantin I.",
year = "2009",
abstract = "The formation of honeycomb-like structures in the pulsating overpotential (PO) regime was examined by scanning electron microscopy (SEM). The honeycomb-like structures obtained with a square-wave PO of different pause to pulse ratios were compared to the one obtained in the constant potentiostatic regime. Increasing the pause to pulse ratio led to a decrease of the diameter of the holes formed by attached hydrogen bubbles, as well as to an increase in the number of holes formed at the surface area of copper electrodes. The size of the agglomerates of copper grains, of which the walls of the holes were constructed, was reduced with increasing duration of the pause. Also, the uniformity of the honeycomb-like structures was increased by application of the PO regime. It was shown that the effects attained by application of this regime were comparable with those obtained by electrodeposition in a constant potential regime with the addition of specific additives.",
publisher = "Elsevier Science Inc, New York",
journal = "Electrochemistry Communications",
title = "The effects of the pause to pulse ratio in the regime of pulsating overpotential on the formation of honeycomb-like structures",
volume = "11",
number = "2",
pages = "421-424",
doi = "10.1016/j.elecom.2008.12.007"
}

Nikolić, N. D., Branković, G., Pavlović, M.,& Popov, K. I.. (2009). The effects of the pause to pulse ratio in the regime of pulsating overpotential on the formation of honeycomb-like structures. in Electrochemistry Communications
Elsevier Science Inc, New York., 11(2), 421-424.
https://doi.org/10.1016/j.elecom.2008.12.007

Nikolić ND, Branković G, Pavlović M, Popov KI. The effects of the pause to pulse ratio in the regime of pulsating overpotential on the formation of honeycomb-like structures. in Electrochemistry Communications. 2009;11(2):421-424.
doi:10.1016/j.elecom.2008.12.007 .

Nikolić, Nebojša D., Branković, Goran, Pavlović, Miomir, Popov, Konstantin I., "The effects of the pause to pulse ratio in the regime of pulsating overpotential on the formation of honeycomb-like structures" in Electrochemistry Communications, 11, no. 2 (2009):421-424,
https://doi.org/10.1016/j.elecom.2008.12.007 . .

TY  - JOUR
AU  - Živković, Predrag M.
AU  - Nikolić, Nebojša D.
AU  - Gvozdenović, Milica M.
AU  - Popov, Konstantin I.
PY  - 2009
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/503
AB  - The effect of the concentration of the reacting ion on the nature of the control of the electrodeposition process was investigated by digital simulation of the polarization curve using the Newman form of the polarization curve equation and the Levich dependence of the limiting diffusion current density under natural convection conditions. A simple method for the determination of the exchange current density from polarization measurements is also proposed. The agreement with experiments was correct.
AB  - U radu je ispitivan uticaj koncentracije reagujućeg jona na vrstu kontrole procesa elektrohemijskog taloženja. Primenjena je digitalna simulacija polarizacionih krivih na osnovu Newman-ovog oblika jednačine polarizacione krive i Levich-eve zavisnosti granične difuzione gustine struje u uslovima prirodne konvekcije. Predložen je jednostavan metod određivanja gustine struje izmene na osnovu polarizacionih merenja. Dobijena je zadovoljavajuća saglasnost sa eksperimentalno dobijenim vrednostima.
PB  - Serbian Chemical Society
T2  - Journal of the Serbian Chemical Society
T1  - The effect of the concentration of the reacting ion on the control of the electrodeposition process
T1  - Uticaj koncentracije reagujućeg jona na kontrolu procesa elektrohemijskog taloženja
VL  - 74
IS  - 3
SP  - 291
EP  - 299
DO  - 10.2298/JSC0903291Z
ER  - 

@article{
author = "Živković, Predrag M. and Nikolić, Nebojša D. and Gvozdenović, Milica M. and Popov, Konstantin I.",
year = "2009",
abstract = "The effect of the concentration of the reacting ion on the nature of the control of the electrodeposition process was investigated by digital simulation of the polarization curve using the Newman form of the polarization curve equation and the Levich dependence of the limiting diffusion current density under natural convection conditions. A simple method for the determination of the exchange current density from polarization measurements is also proposed. The agreement with experiments was correct., U radu je ispitivan uticaj koncentracije reagujućeg jona na vrstu kontrole procesa elektrohemijskog taloženja. Primenjena je digitalna simulacija polarizacionih krivih na osnovu Newman-ovog oblika jednačine polarizacione krive i Levich-eve zavisnosti granične difuzione gustine struje u uslovima prirodne konvekcije. Predložen je jednostavan metod određivanja gustine struje izmene na osnovu polarizacionih merenja. Dobijena je zadovoljavajuća saglasnost sa eksperimentalno dobijenim vrednostima.",
publisher = "Serbian Chemical Society",
journal = "Journal of the Serbian Chemical Society",
title = "The effect of the concentration of the reacting ion on the control of the electrodeposition process, Uticaj koncentracije reagujućeg jona na kontrolu procesa elektrohemijskog taloženja",
volume = "74",
number = "3",
pages = "291-299",
doi = "10.2298/JSC0903291Z"
}

Živković, P. M., Nikolić, N. D., Gvozdenović, M. M.,& Popov, K. I.. (2009). The effect of the concentration of the reacting ion on the control of the electrodeposition process. in Journal of the Serbian Chemical Society
Serbian Chemical Society., 74(3), 291-299.
https://doi.org/10.2298/JSC0903291Z

Živković PM, Nikolić ND, Gvozdenović MM, Popov KI. The effect of the concentration of the reacting ion on the control of the electrodeposition process. in Journal of the Serbian Chemical Society. 2009;74(3):291-299.
doi:10.2298/JSC0903291Z .

Živković, Predrag M., Nikolić, Nebojša D., Gvozdenović, Milica M., Popov, Konstantin I., "The effect of the concentration of the reacting ion on the control of the electrodeposition process" in Journal of the Serbian Chemical Society, 74, no. 3 (2009):291-299,
https://doi.org/10.2298/JSC0903291Z . .

TY  - JOUR
AU  - Jovic, B. M.
AU  - Jović, Vladimir D.
AU  - Maksimović, Vesna M.
AU  - Pavlović, Miomir
PY  - 2008
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/409
AB  - The electrodeposition of the Ni-Mo-O alloy powders from ammonium chloride containing electrolytes for different Ni/Mo ions concentration ratios was investigated by the polarization measurements. The morphology, chemical composition and phase composition of the electrodeposited Ni-Mo-O alloy powders were investigated using DSC, TGA, SEM, EDS and XRD analysis. According to the EDS results, the powder composition depends on the Ni/Mo ions concentration ratio. However, some deviations in the composition of the as-deposited powders, as the result of the position of the EDS analysis, revealed that the composition of such powders is not homogeneous. The as-deposited alloy powders were nanocrystalline showing only one broad XRD peak around 44 degrees. Their morphology was found to depend on the Ni/Mo ions concentration ratio. After annealing of the Ni-Mo-O powders for 2 h in N-2 atmosphere at 600 degrees C, well-defined crystals for all powders were detected by SEM. The presence of the NiMoO4 phase only or NiMoO4 and MoO3 phases in these powders (XRD), depending on the Ni/Mo ions concentration ratio, was identified. The additional EDS analysis on different recrystallized grains revealed the influence of the annealing on a composition of the alloy powders.
PB  - Oxford : Pergamon-Elsevier Science Ltd
T2  - Electrochimica Acta
T1  - Characterization of electrodeposited powders of the system Ni-Mo-O
VL  - 53
IS  - 14
SP  - 4796
EP  - 4804
DO  - 10.1016/j.electacta.2008.02.004
ER  - 

@article{
author = "Jovic, B. M. and Jović, Vladimir D. and Maksimović, Vesna M. and Pavlović, Miomir",
year = "2008",
abstract = "The electrodeposition of the Ni-Mo-O alloy powders from ammonium chloride containing electrolytes for different Ni/Mo ions concentration ratios was investigated by the polarization measurements. The morphology, chemical composition and phase composition of the electrodeposited Ni-Mo-O alloy powders were investigated using DSC, TGA, SEM, EDS and XRD analysis. According to the EDS results, the powder composition depends on the Ni/Mo ions concentration ratio. However, some deviations in the composition of the as-deposited powders, as the result of the position of the EDS analysis, revealed that the composition of such powders is not homogeneous. The as-deposited alloy powders were nanocrystalline showing only one broad XRD peak around 44 degrees. Their morphology was found to depend on the Ni/Mo ions concentration ratio. After annealing of the Ni-Mo-O powders for 2 h in N-2 atmosphere at 600 degrees C, well-defined crystals for all powders were detected by SEM. The presence of the NiMoO4 phase only or NiMoO4 and MoO3 phases in these powders (XRD), depending on the Ni/Mo ions concentration ratio, was identified. The additional EDS analysis on different recrystallized grains revealed the influence of the annealing on a composition of the alloy powders.",
publisher = "Oxford : Pergamon-Elsevier Science Ltd",
journal = "Electrochimica Acta",
title = "Characterization of electrodeposited powders of the system Ni-Mo-O",
volume = "53",
number = "14",
pages = "4796-4804",
doi = "10.1016/j.electacta.2008.02.004"
}

Jovic, B. M., Jović, V. D., Maksimović, V. M.,& Pavlović, M.. (2008). Characterization of electrodeposited powders of the system Ni-Mo-O. in Electrochimica Acta
Oxford : Pergamon-Elsevier Science Ltd., 53(14), 4796-4804.
https://doi.org/10.1016/j.electacta.2008.02.004

Jovic BM, Jović VD, Maksimović VM, Pavlović M. Characterization of electrodeposited powders of the system Ni-Mo-O. in Electrochimica Acta. 2008;53(14):4796-4804.
doi:10.1016/j.electacta.2008.02.004 .

Jovic, B. M., Jović, Vladimir D., Maksimović, Vesna M., Pavlović, Miomir, "Characterization of electrodeposited powders of the system Ni-Mo-O" in Electrochimica Acta, 53, no. 14 (2008):4796-4804,
https://doi.org/10.1016/j.electacta.2008.02.004 . .

TY  - JOUR
AU  - Lačnjevac, Uroš
AU  - Jović, Vladimir D.
AU  - Jović, Borka M.
AU  - Baščarević, Zvezdana
AU  - Pavlović, Miomir
PY  - 2008
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/426
AB  - The electro deposition of the Ni-Mo-O alloy powders from ammonium sulfate containing electrolytes of different Ni/Mo ions concentration ratios was investigated by the polarization measurements. In all electrolytes similar polarization curves were obtained, characterized by two inflection points Point A, the beginning of the electro deposition process and point B, a moment when the powder electro deposition is controlled by the hydrogen bubbles formation. The morphology of the electrodeposited Ni-Mo-O alloy powders was investigated using SEM. At Ni/Mo ratios higher or equal to 1/1 two types of particles were detected in the powder deposits: spongy-type particles (100 - 200 μm) with flat nodular surface and presence of cavities and agglomerates of similar dimensions characterized by the presence of cracks and cavities, with the nodular surface that is not flat, but is covered by the freshly formed dendrites. At Ni/Mo ratios of 1/3 the contribution of the amorphous-compact deposit is significant, while on top of this deposit rounded dendrite and compact outgrowths were detected.
AB  - Elektrohemijsko taloženje prahova Ni-Mo-O legura ispitivano je snimanjem polarizacionih dijagrama u sulfatno-amonijačnim elektrolitima pri različitim odnosima Ni/Mo. Sve polarizacione krive okarakterisane su prisustvom dve prelomne tačke (A i B) na dijagramu. Tačka A odgovara početku taloženja Ni-Mo-O legure, dok tačka B reflektuje momenat kada je ukupna elektrohemijska reakcija kontrolisana brzinom formiranja mehurova gasovitog vodonika pri čemu se sa povećanjem koncentracije MoO4 2- jona u elektrolitu potencijal početka taloženja (tačka A) pomera ka negativnijim vrednostima. Morfologija čestica prahova ispitivana je skenirajućom elektronskom mikroskopijom (SEM). Prahovi istaloženi na staklastom ugljeniku iz elektrolita sa Ni/Mo ≥ 1/1 okarakterisani su prisustvom dve vrste čestica: sunđeraste čestice veličine 100 - 200 μm relativno glatkih površina sa jasno izraženim rupama i aglomerati sličnih veličina na kojima su prisutne jasno izražene naprsline i rupe, čija površina nije glatka i pokriveni su novo stvorenim grozdovima dendritičnog taloga. Za čestice praha istaloženog iz elektrolita koji sadrži odnos jona Ni/Mo = 1/3 karakteristično je da je udeo kompaktnog taloga značajan u poređenju sa ostalim prahovima, na kome se mogu registrovati dva tipa loptastih izraslina: manje kompaktne izrasline sa jasno definisanim dendritima i znatno kompaktnije izrasline. Kod prahova istaloženih na elektrodi od Ni, pored vrsta čestica koje su registrovane pri taloženju prahova na elektrodi od staklastog ugljenika, može se videti da se deo kompaktnog taloga praktično sastoji iz slojevitih struktura koje su posledica favorizovanog epitaksijalnog rasta taloga na srodnim podlogama.
PB  - Belgrade, Serbia : Engineering Society for Corrosion
T2  - Zaštita materijala
T1  - Morphology of Ni-Mo-O alloy powders electrodeposited from ammonium sulfate solutions
T1  - Morfologija prahova Ni-Mo-O legura istaloženih elektrohemijskim postupkom iz rastvora amonijum sulfata
VL  - 49
IS  - 1
SP  - 41
EP  - 46
UR  - https://hdl.handle.net/21.15107/rcub_cer_426
ER  - 

@article{
author = "Lačnjevac, Uroš and Jović, Vladimir D. and Jović, Borka M. and Baščarević, Zvezdana and Pavlović, Miomir",
year = "2008",
abstract = "The electro deposition of the Ni-Mo-O alloy powders from ammonium sulfate containing electrolytes of different Ni/Mo ions concentration ratios was investigated by the polarization measurements. In all electrolytes similar polarization curves were obtained, characterized by two inflection points Point A, the beginning of the electro deposition process and point B, a moment when the powder electro deposition is controlled by the hydrogen bubbles formation. The morphology of the electrodeposited Ni-Mo-O alloy powders was investigated using SEM. At Ni/Mo ratios higher or equal to 1/1 two types of particles were detected in the powder deposits: spongy-type particles (100 - 200 μm) with flat nodular surface and presence of cavities and agglomerates of similar dimensions characterized by the presence of cracks and cavities, with the nodular surface that is not flat, but is covered by the freshly formed dendrites. At Ni/Mo ratios of 1/3 the contribution of the amorphous-compact deposit is significant, while on top of this deposit rounded dendrite and compact outgrowths were detected., Elektrohemijsko taloženje prahova Ni-Mo-O legura ispitivano je snimanjem polarizacionih dijagrama u sulfatno-amonijačnim elektrolitima pri različitim odnosima Ni/Mo. Sve polarizacione krive okarakterisane su prisustvom dve prelomne tačke (A i B) na dijagramu. Tačka A odgovara početku taloženja Ni-Mo-O legure, dok tačka B reflektuje momenat kada je ukupna elektrohemijska reakcija kontrolisana brzinom formiranja mehurova gasovitog vodonika pri čemu se sa povećanjem koncentracije MoO4 2- jona u elektrolitu potencijal početka taloženja (tačka A) pomera ka negativnijim vrednostima. Morfologija čestica prahova ispitivana je skenirajućom elektronskom mikroskopijom (SEM). Prahovi istaloženi na staklastom ugljeniku iz elektrolita sa Ni/Mo ≥ 1/1 okarakterisani su prisustvom dve vrste čestica: sunđeraste čestice veličine 100 - 200 μm relativno glatkih površina sa jasno izraženim rupama i aglomerati sličnih veličina na kojima su prisutne jasno izražene naprsline i rupe, čija površina nije glatka i pokriveni su novo stvorenim grozdovima dendritičnog taloga. Za čestice praha istaloženog iz elektrolita koji sadrži odnos jona Ni/Mo = 1/3 karakteristično je da je udeo kompaktnog taloga značajan u poređenju sa ostalim prahovima, na kome se mogu registrovati dva tipa loptastih izraslina: manje kompaktne izrasline sa jasno definisanim dendritima i znatno kompaktnije izrasline. Kod prahova istaloženih na elektrodi od Ni, pored vrsta čestica koje su registrovane pri taloženju prahova na elektrodi od staklastog ugljenika, može se videti da se deo kompaktnog taloga praktično sastoji iz slojevitih struktura koje su posledica favorizovanog epitaksijalnog rasta taloga na srodnim podlogama.",
publisher = "Belgrade, Serbia : Engineering Society for Corrosion",
journal = "Zaštita materijala",
title = "Morphology of Ni-Mo-O alloy powders electrodeposited from ammonium sulfate solutions, Morfologija prahova Ni-Mo-O legura istaloženih elektrohemijskim postupkom iz rastvora amonijum sulfata",
volume = "49",
number = "1",
pages = "41-46",
url = "https://hdl.handle.net/21.15107/rcub_cer_426"
}

Lačnjevac, U., Jović, V. D., Jović, B. M., Baščarević, Z.,& Pavlović, M.. (2008). Morphology of Ni-Mo-O alloy powders electrodeposited from ammonium sulfate solutions. in Zaštita materijala
Belgrade, Serbia : Engineering Society for Corrosion., 49(1), 41-46.
https://hdl.handle.net/21.15107/rcub_cer_426

Lačnjevac U, Jović VD, Jović BM, Baščarević Z, Pavlović M. Morphology of Ni-Mo-O alloy powders electrodeposited from ammonium sulfate solutions. in Zaštita materijala. 2008;49(1):41-46.
https://hdl.handle.net/21.15107/rcub_cer_426 .

Lačnjevac, Uroš, Jović, Vladimir D., Jović, Borka M., Baščarević, Zvezdana, Pavlović, Miomir, "Morphology of Ni-Mo-O alloy powders electrodeposited from ammonium sulfate solutions" in Zaštita materijala, 49, no. 1 (2008):41-46,
https://hdl.handle.net/21.15107/rcub_cer_426 .

TY  - JOUR
AU  - Maksimović, Vesna M.
AU  - Pavlović, Ljubica
AU  - Jović, Borka M.
AU  - Pavlović, Miomir
PY  - 2008
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/434
AB  - Polarization characteristics of the electrodeposition processes of Fe powders from sulfate and chloride electrolytes and the morphology of the obtained powders were investigated. The morphology depended on the anion pre sence in the electrolyte but not on the current density in the investigated range. A characteristic feature of the dendritic powder with cauliflower endings obtained from sulfate electrolyte is the presence of cone-like cavities and the crystallite morphology of the powders surface. On the other hand, Fe powders electrodeposited from chloride electrolyte appear in the form of agglomerates. A soap solution treatment applied as a method of washing and drying provides good protection from oxidation of the powders.
AB  - U ovom radu prikazani su rezultati ispitivanja polarizacionih karakteristika procesa taloženja Fe prahova iz sulfatnih i hloridnih elektrolita, kao i morfologija dobijenog praha. Utvrđeno je da morfologija čestica zavisi od vrste anjona prisutnih u elektrolitu, ali ne i od primenjene gustine struje u ispitivanom opsegu. Karakteristično za čestice koje su istaložene iz sulfatnih elektrolita je da su one dendritične sa karfiolastim, kristaliničnim završecima i da poseduju kupaste šupljine. Kod Fe prahova istaloženih iz hloridnih elektrolita uočeni su aglomerati. Korišćenje rastvora sapuna u procesu pranja i sušenja prahova pokazao se kao dobar metod zaštite praha od oksidacije.
PB  - Serbian Chemical Society
T2  - Journal of the Serbian Chemical Society
T1  - Electrodeposition of Fe powder from acid electrolytes
T1  - Elektrohemijsko taloženje Fe prahova iz kiselih elektrolita
VL  - 73
IS  - 8-9
SP  - 861
EP  - 870
DO  - 10.2298/JSC0809861M
ER  - 

@article{
author = "Maksimović, Vesna M. and Pavlović, Ljubica and Jović, Borka M. and Pavlović, Miomir",
year = "2008",
abstract = "Polarization characteristics of the electrodeposition processes of Fe powders from sulfate and chloride electrolytes and the morphology of the obtained powders were investigated. The morphology depended on the anion pre sence in the electrolyte but not on the current density in the investigated range. A characteristic feature of the dendritic powder with cauliflower endings obtained from sulfate electrolyte is the presence of cone-like cavities and the crystallite morphology of the powders surface. On the other hand, Fe powders electrodeposited from chloride electrolyte appear in the form of agglomerates. A soap solution treatment applied as a method of washing and drying provides good protection from oxidation of the powders., U ovom radu prikazani su rezultati ispitivanja polarizacionih karakteristika procesa taloženja Fe prahova iz sulfatnih i hloridnih elektrolita, kao i morfologija dobijenog praha. Utvrđeno je da morfologija čestica zavisi od vrste anjona prisutnih u elektrolitu, ali ne i od primenjene gustine struje u ispitivanom opsegu. Karakteristično za čestice koje su istaložene iz sulfatnih elektrolita je da su one dendritične sa karfiolastim, kristaliničnim završecima i da poseduju kupaste šupljine. Kod Fe prahova istaloženih iz hloridnih elektrolita uočeni su aglomerati. Korišćenje rastvora sapuna u procesu pranja i sušenja prahova pokazao se kao dobar metod zaštite praha od oksidacije.",
publisher = "Serbian Chemical Society",
journal = "Journal of the Serbian Chemical Society",
title = "Electrodeposition of Fe powder from acid electrolytes, Elektrohemijsko taloženje Fe prahova iz kiselih elektrolita",
volume = "73",
number = "8-9",
pages = "861-870",
doi = "10.2298/JSC0809861M"
}

Maksimović, V. M., Pavlović, L., Jović, B. M.,& Pavlović, M.. (2008). Electrodeposition of Fe powder from acid electrolytes. in Journal of the Serbian Chemical Society
Serbian Chemical Society., 73(8-9), 861-870.
https://doi.org/10.2298/JSC0809861M

Maksimović VM, Pavlović L, Jović BM, Pavlović M. Electrodeposition of Fe powder from acid electrolytes. in Journal of the Serbian Chemical Society. 2008;73(8-9):861-870.
doi:10.2298/JSC0809861M .

Maksimović, Vesna M., Pavlović, Ljubica, Jović, Borka M., Pavlović, Miomir, "Electrodeposition of Fe powder from acid electrolytes" in Journal of the Serbian Chemical Society, 73, no. 8-9 (2008):861-870,
https://doi.org/10.2298/JSC0809861M . .

TY  - JOUR
AU  - Nikolić, Nebojša D.
AU  - Pavlovic, Lj. J.
AU  - Krstic, S. B.
AU  - Pavlović, Miomir
AU  - Popov, Konstantin I.
PY  - 2008
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/415
AB  - The relative concentration of hydrogen ion (H(+)) as a function of sulfuric acid (H(2)SO(4)) concentration (calculated using Pitzer's model) and the electrochemical processes by which irregular copper deposits are formed were correlated. Irregular deposits are formed by potentiostatic electrodeposition at a high overpotential where the hydrogen evolution reaction occurs parallel to copper electrodeposition. Two sets of acid sulfate solutions were analyzed. In one set of experiments, the concentration of CuSO(4) was constant while the concentration of H(2)SO(4) was varied. The other set of experiments was performed with a constant concentration of H(2)SO(4) and different concentrations of CuSO(4). Then, the volumes of the evolved hydrogen (calculated as the average current efficiencies of hydrogen evolution) and the morphologies of copper deposits, characterized by the SEM technique, obtained for the same ratio of CuSO(4)/H(2)SO(4) were mutually compared and discussed in terms of the relative concentrations of hydrogen ions (H(+)) as a function of the H(2)SO(4) concentration. Good agreement between the ionic equilibrium in the CuSO(4)-H(2)SO(4)-H(2)O system and the results of the electrochemical processes was obtained. In this way, it was shown how this ionic equilibrium can be applied to predict and analyze the solution composition in electrolytic copper deposition processes.
PB  - Oxford : Pergamon-Elsevier Science Ltd
T2  - Chemical Engineering Science
T1  - Influence of ionic equilibrium in the CuSO(4)-H(2)SO(4)-H(2)O system on the formation of irregular electrodeposits of copper
VL  - 63
IS  - 10
SP  - 2824
EP  - 2828
DO  - 10.1016/j.ces.2008.02.022
ER  - 

@article{
author = "Nikolić, Nebojša D. and Pavlovic, Lj. J. and Krstic, S. B. and Pavlović, Miomir and Popov, Konstantin I.",
year = "2008",
abstract = "The relative concentration of hydrogen ion (H(+)) as a function of sulfuric acid (H(2)SO(4)) concentration (calculated using Pitzer's model) and the electrochemical processes by which irregular copper deposits are formed were correlated. Irregular deposits are formed by potentiostatic electrodeposition at a high overpotential where the hydrogen evolution reaction occurs parallel to copper electrodeposition. Two sets of acid sulfate solutions were analyzed. In one set of experiments, the concentration of CuSO(4) was constant while the concentration of H(2)SO(4) was varied. The other set of experiments was performed with a constant concentration of H(2)SO(4) and different concentrations of CuSO(4). Then, the volumes of the evolved hydrogen (calculated as the average current efficiencies of hydrogen evolution) and the morphologies of copper deposits, characterized by the SEM technique, obtained for the same ratio of CuSO(4)/H(2)SO(4) were mutually compared and discussed in terms of the relative concentrations of hydrogen ions (H(+)) as a function of the H(2)SO(4) concentration. Good agreement between the ionic equilibrium in the CuSO(4)-H(2)SO(4)-H(2)O system and the results of the electrochemical processes was obtained. In this way, it was shown how this ionic equilibrium can be applied to predict and analyze the solution composition in electrolytic copper deposition processes.",
publisher = "Oxford : Pergamon-Elsevier Science Ltd",
journal = "Chemical Engineering Science",
title = "Influence of ionic equilibrium in the CuSO(4)-H(2)SO(4)-H(2)O system on the formation of irregular electrodeposits of copper",
volume = "63",
number = "10",
pages = "2824-2828",
doi = "10.1016/j.ces.2008.02.022"
}

Nikolić, N. D., Pavlovic, Lj. J., Krstic, S. B., Pavlović, M.,& Popov, K. I.. (2008). Influence of ionic equilibrium in the CuSO(4)-H(2)SO(4)-H(2)O system on the formation of irregular electrodeposits of copper. in Chemical Engineering Science
Oxford : Pergamon-Elsevier Science Ltd., 63(10), 2824-2828.
https://doi.org/10.1016/j.ces.2008.02.022

Nikolić ND, Pavlovic LJ, Krstic SB, Pavlović M, Popov KI. Influence of ionic equilibrium in the CuSO(4)-H(2)SO(4)-H(2)O system on the formation of irregular electrodeposits of copper. in Chemical Engineering Science. 2008;63(10):2824-2828.
doi:10.1016/j.ces.2008.02.022 .

Nikolić, Nebojša D., Pavlovic, Lj. J., Krstic, S. B., Pavlović, Miomir, Popov, Konstantin I., "Influence of ionic equilibrium in the CuSO(4)-H(2)SO(4)-H(2)O system on the formation of irregular electrodeposits of copper" in Chemical Engineering Science, 63, no. 10 (2008):2824-2828,
https://doi.org/10.1016/j.ces.2008.02.022 . .

TY  - JOUR
AU  - Nikolić, Nebojša D.
AU  - Pavlovic, Lj. J.
AU  - Pavlović, Miomir
AU  - Popov, Konstantin I.
PY  - 2008
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/380
AB  - Copper powder particles formed by electrolysis under different quantities of evolved hydrogen were analyzed using the scanning electron microscopy (SEM) technique. It was found that the structure of the powder particles strongly depended on the quantity of evolved hydrogen that is, two types of powder particles were formed, depending on the quantity of evolved hydrogen. One type of particle was formed during the electrodeposition of copper when the quantity of evolved hydrogen was insufficient to change the hydrodynamic conditions in the near-electrode layer. This particle type comprised dendrites constructed of corncob-like structures as the basic element. The other type of particle was cauliflower-like and was formed when the quantity of evolved hydrogen was sufficient to change the hydrodynamic conditions in the near-electrode layer. However, both types of particle consisted of agglomerates of copper grains. The only difference lay in the size of the copper grains of which the agglomerates were constituted. The size of the grains was a function of the electrodeposition overpotential and, consequently, the quantity of evolved hydrogen, with a tendency to attain a steady value when the electrodeposition overpotential was increased.
PB  - Elsevier Science Sa, Lausanne
T2  - Powder Technology
T1  - Morphologies of electrochemically formed copper powder particles and their dependence on the quantity of evolved hydrogen
VL  - 185
IS  - 3
SP  - 195
EP  - 201
DO  - 10.1016/j.powtec.2007.10.014
ER  - 

@article{
author = "Nikolić, Nebojša D. and Pavlovic, Lj. J. and Pavlović, Miomir and Popov, Konstantin I.",
year = "2008",
abstract = "Copper powder particles formed by electrolysis under different quantities of evolved hydrogen were analyzed using the scanning electron microscopy (SEM) technique. It was found that the structure of the powder particles strongly depended on the quantity of evolved hydrogen that is, two types of powder particles were formed, depending on the quantity of evolved hydrogen. One type of particle was formed during the electrodeposition of copper when the quantity of evolved hydrogen was insufficient to change the hydrodynamic conditions in the near-electrode layer. This particle type comprised dendrites constructed of corncob-like structures as the basic element. The other type of particle was cauliflower-like and was formed when the quantity of evolved hydrogen was sufficient to change the hydrodynamic conditions in the near-electrode layer. However, both types of particle consisted of agglomerates of copper grains. The only difference lay in the size of the copper grains of which the agglomerates were constituted. The size of the grains was a function of the electrodeposition overpotential and, consequently, the quantity of evolved hydrogen, with a tendency to attain a steady value when the electrodeposition overpotential was increased.",
publisher = "Elsevier Science Sa, Lausanne",
journal = "Powder Technology",
title = "Morphologies of electrochemically formed copper powder particles and their dependence on the quantity of evolved hydrogen",
volume = "185",
number = "3",
pages = "195-201",
doi = "10.1016/j.powtec.2007.10.014"
}

Nikolić, N. D., Pavlovic, Lj. J., Pavlović, M.,& Popov, K. I.. (2008). Morphologies of electrochemically formed copper powder particles and their dependence on the quantity of evolved hydrogen. in Powder Technology
Elsevier Science Sa, Lausanne., 185(3), 195-201.
https://doi.org/10.1016/j.powtec.2007.10.014

Nikolić ND, Pavlovic LJ, Pavlović M, Popov KI. Morphologies of electrochemically formed copper powder particles and their dependence on the quantity of evolved hydrogen. in Powder Technology. 2008;185(3):195-201.
doi:10.1016/j.powtec.2007.10.014 .

Nikolić, Nebojša D., Pavlovic, Lj. J., Pavlović, Miomir, Popov, Konstantin I., "Morphologies of electrochemically formed copper powder particles and their dependence on the quantity of evolved hydrogen" in Powder Technology, 185, no. 3 (2008):195-201,
https://doi.org/10.1016/j.powtec.2007.10.014 . .

TY  - JOUR
AU  - Nikolić, Nebojša D.
AU  - Branković, Goran
AU  - Pavlović, Miomir
AU  - Popov, Konstantin I.
PY  - 2008
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/383
AB  - Formation of irregular deposits by electrodeposition from acid sulfate solutions of various H2SO4 concentrations was examined by the determination of the average current efficiency of hydrogen evolution and by the scanning electron microscopic (SEM) analysis of the copper deposits morphology. Copper dendrites were the dominant morphological form obtained at overpotentials corresponding to the plateaus of the limiting diffusion current density. The number of the formed dendrites was increasing with the decreasing H2SO4 concentration. Holes formed due to the attached hydrogen bubbles were the basic morphological form of electrodeposited copper from all analyzed copper sulfate solutions at overpotentials outside the plateau of the limiting diffusion current density. The honeycomb-like structures (holes of the detached hydrogen bubbles with cauliflower-like agglomerates of copper grains between them) were formed if electrodepositions were performed from 0.15 M CuSO4 in both 0.250 M and 1.0 M H2SO4. On the other hand, aside from the holes and cauliflower-like forms, electrodeposition from 0.15 M CuSO4 in 0.125 M H2SO4 led to the formation of degenerated dendrites and dendritic particles inside channels formed of evolved hydrogen. Holes with shoulders of degenerated dendrites were also formed. The formation of different morphological forms under hydrogen co-deposition was discussed in the terms of hydrodynamic conditions in the near-electrode layer using the values for the break-off diameter of hydrogen bubbles.
PB  - Elsevier
T2  - Journal of Electroanalytical Chemistry
T1  - The effect of hydrogen co-deposition on the morphology of copper electrodeposits. II. Correlation between the properties of electrolytic solutions and the quantity of evolved hydrogen
VL  - 621
IS  - 1
SP  - 13
EP  - 21
DO  - 10.1016/j.jelechem.2008.04.006
ER  - 

@article{
author = "Nikolić, Nebojša D. and Branković, Goran and Pavlović, Miomir and Popov, Konstantin I.",
year = "2008",
abstract = "Formation of irregular deposits by electrodeposition from acid sulfate solutions of various H2SO4 concentrations was examined by the determination of the average current efficiency of hydrogen evolution and by the scanning electron microscopic (SEM) analysis of the copper deposits morphology. Copper dendrites were the dominant morphological form obtained at overpotentials corresponding to the plateaus of the limiting diffusion current density. The number of the formed dendrites was increasing with the decreasing H2SO4 concentration. Holes formed due to the attached hydrogen bubbles were the basic morphological form of electrodeposited copper from all analyzed copper sulfate solutions at overpotentials outside the plateau of the limiting diffusion current density. The honeycomb-like structures (holes of the detached hydrogen bubbles with cauliflower-like agglomerates of copper grains between them) were formed if electrodepositions were performed from 0.15 M CuSO4 in both 0.250 M and 1.0 M H2SO4. On the other hand, aside from the holes and cauliflower-like forms, electrodeposition from 0.15 M CuSO4 in 0.125 M H2SO4 led to the formation of degenerated dendrites and dendritic particles inside channels formed of evolved hydrogen. Holes with shoulders of degenerated dendrites were also formed. The formation of different morphological forms under hydrogen co-deposition was discussed in the terms of hydrodynamic conditions in the near-electrode layer using the values for the break-off diameter of hydrogen bubbles.",
publisher = "Elsevier",
journal = "Journal of Electroanalytical Chemistry",
title = "The effect of hydrogen co-deposition on the morphology of copper electrodeposits. II. Correlation between the properties of electrolytic solutions and the quantity of evolved hydrogen",
volume = "621",
number = "1",
pages = "13-21",
doi = "10.1016/j.jelechem.2008.04.006"
}

Nikolić, N. D., Branković, G., Pavlović, M.,& Popov, K. I.. (2008). The effect of hydrogen co-deposition on the morphology of copper electrodeposits. II. Correlation between the properties of electrolytic solutions and the quantity of evolved hydrogen. in Journal of Electroanalytical Chemistry
Elsevier., 621(1), 13-21.
https://doi.org/10.1016/j.jelechem.2008.04.006

Nikolić ND, Branković G, Pavlović M, Popov KI. The effect of hydrogen co-deposition on the morphology of copper electrodeposits. II. Correlation between the properties of electrolytic solutions and the quantity of evolved hydrogen. in Journal of Electroanalytical Chemistry. 2008;621(1):13-21.
doi:10.1016/j.jelechem.2008.04.006 .

Nikolić, Nebojša D., Branković, Goran, Pavlović, Miomir, Popov, Konstantin I., "The effect of hydrogen co-deposition on the morphology of copper electrodeposits. II. Correlation between the properties of electrolytic solutions and the quantity of evolved hydrogen" in Journal of Electroanalytical Chemistry, 621, no. 1 (2008):13-21,
https://doi.org/10.1016/j.jelechem.2008.04.006 . .

TY  - JOUR
AU  - Nikolić, Nebojša D.
AU  - Pavlović, Ljubica
AU  - Branković, Goran
AU  - Pavlović, Miomir
AU  - Popov, Konstantin I.
PY  - 2008
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/378
AB  - The ionic equilibrium of the species in the CuSO4-H2SO4-H2O system was employed to systematize the conditions of copper electrodeposition leading to the formation of the honeycomb-like structure. The reason why CuSO4 concentrations higher than 0.15 M are unsuitable for the formation of honeycomb-like structures is shown. The range of H2SO4 concentrations enabling the formation of this type of structure was also determined. The conditions leading to the formation of the honeycomb-like structures are: electrodeposition from solutions with lower concentrations of Cu(II) ions (0.15 M CuSO4 and less) in a concentration range from 0.25 to 1.0 M H2SO4, at a temperature of 18.0±1.0°C and at overpotentials outside the plateau of the limiting diffusion current density at which hydrogen evolution is vigorous enough to change the hydrodynamic conditions in the near-electrode layer. .
AB  - Analizirana je jonska ravnoteža u sistemu CuSO4-H2SO4-H2O da bi se sistematizovali uslovi elektrohemijskog taloženja bakra koji dovode do formiranja strukture pčelinjeg saća. Pokazano je da su koncentracije CuSO4 veće od 0,15 M nepogodne za formiranje strukture pčelinjeg saća. Određen je i opseg koncentracija H2SO4 u kojem se formira ovakva struktura. Uslovi koji dovode do formiranja strukture pčelinjeg saća su: elektro- hemijsko taloženje iz rastvora sa koncentracijom Cu(II) od najviše 0,15 M i opsegom koncentracija H2SO4 od 0,25 do 1,0 M, temperature od 18,0±1,0°C, i na prenapetostima pozitivnijim od onih koji odgovaraju platou granične difuzione gustine struje, na kojima je izdvajanje vodonika dovoljno intenzivno da promeni hidrodinamičke uslove u prikatodnom sloju. .
PB  - Serbian Chemical Society
T2  - Journal of the Serbian Chemical Society
T1  - The ionic equilibrium in the CuSO4-H2SO4-H2O system and the formation of the honeycomb-like structure during copper electrodeposition
T1  - Jonska ravnoteža u sistemu CuSO4-H2SO4-H2O i formiranje strukture pčelinjeg saća elektrohemijskim taloženjem bakra
VL  - 73
IS  - 7
SP  - 753
EP  - 760
DO  - 10.2298/JSC0807753N
ER  - 

@article{
author = "Nikolić, Nebojša D. and Pavlović, Ljubica and Branković, Goran and Pavlović, Miomir and Popov, Konstantin I.",
year = "2008",
abstract = "The ionic equilibrium of the species in the CuSO4-H2SO4-H2O system was employed to systematize the conditions of copper electrodeposition leading to the formation of the honeycomb-like structure. The reason why CuSO4 concentrations higher than 0.15 M are unsuitable for the formation of honeycomb-like structures is shown. The range of H2SO4 concentrations enabling the formation of this type of structure was also determined. The conditions leading to the formation of the honeycomb-like structures are: electrodeposition from solutions with lower concentrations of Cu(II) ions (0.15 M CuSO4 and less) in a concentration range from 0.25 to 1.0 M H2SO4, at a temperature of 18.0±1.0°C and at overpotentials outside the plateau of the limiting diffusion current density at which hydrogen evolution is vigorous enough to change the hydrodynamic conditions in the near-electrode layer. ., Analizirana je jonska ravnoteža u sistemu CuSO4-H2SO4-H2O da bi se sistematizovali uslovi elektrohemijskog taloženja bakra koji dovode do formiranja strukture pčelinjeg saća. Pokazano je da su koncentracije CuSO4 veće od 0,15 M nepogodne za formiranje strukture pčelinjeg saća. Određen je i opseg koncentracija H2SO4 u kojem se formira ovakva struktura. Uslovi koji dovode do formiranja strukture pčelinjeg saća su: elektro- hemijsko taloženje iz rastvora sa koncentracijom Cu(II) od najviše 0,15 M i opsegom koncentracija H2SO4 od 0,25 do 1,0 M, temperature od 18,0±1,0°C, i na prenapetostima pozitivnijim od onih koji odgovaraju platou granične difuzione gustine struje, na kojima je izdvajanje vodonika dovoljno intenzivno da promeni hidrodinamičke uslove u prikatodnom sloju. .",
publisher = "Serbian Chemical Society",
journal = "Journal of the Serbian Chemical Society",
title = "The ionic equilibrium in the CuSO4-H2SO4-H2O system and the formation of the honeycomb-like structure during copper electrodeposition, Jonska ravnoteža u sistemu CuSO4-H2SO4-H2O i formiranje strukture pčelinjeg saća elektrohemijskim taloženjem bakra",
volume = "73",
number = "7",
pages = "753-760",
doi = "10.2298/JSC0807753N"
}

Nikolić, N. D., Pavlović, L., Branković, G., Pavlović, M.,& Popov, K. I.. (2008). The ionic equilibrium in the CuSO4-H2SO4-H2O system and the formation of the honeycomb-like structure during copper electrodeposition. in Journal of the Serbian Chemical Society
Serbian Chemical Society., 73(7), 753-760.
https://doi.org/10.2298/JSC0807753N

Nikolić ND, Pavlović L, Branković G, Pavlović M, Popov KI. The ionic equilibrium in the CuSO4-H2SO4-H2O system and the formation of the honeycomb-like structure during copper electrodeposition. in Journal of the Serbian Chemical Society. 2008;73(7):753-760.
doi:10.2298/JSC0807753N .

Nikolić, Nebojša D., Pavlović, Ljubica, Branković, Goran, Pavlović, Miomir, Popov, Konstantin I., "The ionic equilibrium in the CuSO4-H2SO4-H2O system and the formation of the honeycomb-like structure during copper electrodeposition" in Journal of the Serbian Chemical Society, 73, no. 7 (2008):753-760,
https://doi.org/10.2298/JSC0807753N . .