TY  - CONF
AU  - Nikolić, Nenad
AU  - Senćanski, Jelena
AU  - Blagojević, Stevan
AU  - Pagnacco, Maja
AU  - Stojković Simatović, Ivana
PY  - 2023
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/6966
AB  - Due to Li-ion batteries having become the main power source of most portable electronic devices, their waste has also become a significant environmental problem. To find batteries that would be environmentally friendly, this work examines Zn-ion batteries in an aqueous solution of ZnCl2. The ZnMnO4 was synthesized by glycine nitrate combustion of Zn(NO3)2, Mn(NO3)2 and glycine as a chelating agent [1]. The structure of the material obtained was characterized by X-ray powder diffraction (XRPD) showing a spinel structure; the morphology was characterized by scanning
electron microscopy (SEM) showing that nano-particles were obtained. The electrochemical characterization was done by cyclic voltammetry in an aqueous solution of ZnCl2. The mixture pasted on the glossy carbon electrode was prepared by mixing the cathode material, graphite and polyvinyl diene difluoride (PVDF) in a ratio 85:10:5 [2]. Due to the low discharge capacity obtained of ~14 mAh g-1 for 5 mV s-1 , further examination was done by adding 1 ml of 1M Mn(NO3)2 into 10ml of a saturated aqueous solution of ZnCl2. After adding the Mn(NO3)2 , the discharge
capacity increased from ~14 mAh g-1 to ~65 mAh g-1 at the same polarization rate, making this additive a promising one for aqueous Zn-ion batteries. Further investigation needs to be directed to adding the same additive in larger amounts compared to 1ml to the same volume of the electrolyte. The results obtained suggest the aqueous Zn-ion battery described in this work to be a potentially promising “green” battery that may replace harmful commercial organic Li-ion batteries.
PB  - Institut za multidisciplinarna istraživanja
C3  - Programme and book of abstracts - 7th Conference of the Serbian Society for Ceramic Materials, 7CSCS-2023, June 14-16. 2023, Belgrade, Serbia
T1  - ZnMn2O4 as a Cathode Material in an Aqueous Solution of ZnCl2 and Mn(NO3)2 for Zn-ion Batteries
SP  - 103
EP  - 103
UR  - https://hdl.handle.net/21.15107/rcub_cer_6966
ER  - 

@conference{
author = "Nikolić, Nenad and Senćanski, Jelena and Blagojević, Stevan and Pagnacco, Maja and Stojković Simatović, Ivana",
year = "2023",
abstract = "Due to Li-ion batteries having become the main power source of most portable electronic devices, their waste has also become a significant environmental problem. To find batteries that would be environmentally friendly, this work examines Zn-ion batteries in an aqueous solution of ZnCl2. The ZnMnO4 was synthesized by glycine nitrate combustion of Zn(NO3)2, Mn(NO3)2 and glycine as a chelating agent [1]. The structure of the material obtained was characterized by X-ray powder diffraction (XRPD) showing a spinel structure; the morphology was characterized by scanning
electron microscopy (SEM) showing that nano-particles were obtained. The electrochemical characterization was done by cyclic voltammetry in an aqueous solution of ZnCl2. The mixture pasted on the glossy carbon electrode was prepared by mixing the cathode material, graphite and polyvinyl diene difluoride (PVDF) in a ratio 85:10:5 [2]. Due to the low discharge capacity obtained of ~14 mAh g-1 for 5 mV s-1 , further examination was done by adding 1 ml of 1M Mn(NO3)2 into 10ml of a saturated aqueous solution of ZnCl2. After adding the Mn(NO3)2 , the discharge
capacity increased from ~14 mAh g-1 to ~65 mAh g-1 at the same polarization rate, making this additive a promising one for aqueous Zn-ion batteries. Further investigation needs to be directed to adding the same additive in larger amounts compared to 1ml to the same volume of the electrolyte. The results obtained suggest the aqueous Zn-ion battery described in this work to be a potentially promising “green” battery that may replace harmful commercial organic Li-ion batteries.",
publisher = "Institut za multidisciplinarna istraživanja",
journal = "Programme and book of abstracts - 7th Conference of the Serbian Society for Ceramic Materials, 7CSCS-2023, June 14-16. 2023, Belgrade, Serbia",
title = "ZnMn2O4 as a Cathode Material in an Aqueous Solution of ZnCl2 and Mn(NO3)2 for Zn-ion Batteries",
pages = "103-103",
url = "https://hdl.handle.net/21.15107/rcub_cer_6966"
}

Nikolić, N., Senćanski, J., Blagojević, S., Pagnacco, M.,& Stojković Simatović, I.. (2023). ZnMn2O4 as a Cathode Material in an Aqueous Solution of ZnCl2 and Mn(NO3)2 for Zn-ion Batteries. in Programme and book of abstracts - 7th Conference of the Serbian Society for Ceramic Materials, 7CSCS-2023, June 14-16. 2023, Belgrade, Serbia
Institut za multidisciplinarna istraživanja., 103-103.
https://hdl.handle.net/21.15107/rcub_cer_6966

Nikolić N, Senćanski J, Blagojević S, Pagnacco M, Stojković Simatović I. ZnMn2O4 as a Cathode Material in an Aqueous Solution of ZnCl2 and Mn(NO3)2 for Zn-ion Batteries. in Programme and book of abstracts - 7th Conference of the Serbian Society for Ceramic Materials, 7CSCS-2023, June 14-16. 2023, Belgrade, Serbia. 2023;:103-103.
https://hdl.handle.net/21.15107/rcub_cer_6966 .

Nikolić, Nenad, Senćanski, Jelena, Blagojević, Stevan, Pagnacco, Maja, Stojković Simatović, Ivana, "ZnMn2O4 as a Cathode Material in an Aqueous Solution of ZnCl2 and Mn(NO3)2 for Zn-ion Batteries" in Programme and book of abstracts - 7th Conference of the Serbian Society for Ceramic Materials, 7CSCS-2023, June 14-16. 2023, Belgrade, Serbia (2023):103-103,
https://hdl.handle.net/21.15107/rcub_cer_6966 .

TY  - JOUR
AU  - Pagnacco, Maja
AU  - Maksimović, Jelena
AU  - Nikolić, Nenad
AU  - Bajuk-Bogdanović, Danica
AU  - Kragović, Milan
AU  - Stojmenović, Marija
AU  - Blagojević, Stevan
AU  - Senćanski, Jelena
PY  - 2022
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/5264
AB  - Indigo carmine is a commonly used industrial blue dye. To determine its concentration in a commercially available food dye composed of a mixture of indigo carmine and D-glucose, this paper characterizes it through (ATR, KBr) FTIR micro-Raman as well as UV/Vis and clock: Briggs–Rauscher (BR) oscillatory reaction methods. The indigo carmine was detected in the bulk food dye only by applying micro-Raman spectroscopy, indicating a low percentage of the indigo carmine present. This research provides an improvement in the deviations from the experimental Raman spectrum as calculated by the B97D/cc-pVTZ level of theory one, resulting in a better geometrical optimization of the indigo carmine molecule compared to data within the literature. The analytical curves used to determine indigo carmine concentrations (and quantities) in an aqueous solution of food dye were applied by means of UV/Vis and BR methods. BR yielded significantly better analytical parameters: 100 times lower LOD and LOQ compared to commonly used UV/Vis. The remarkable sensitivity of the BR reaction towards indigo carmine suggests that not only does indigo carmine react in an oscillatory reaction but also its decomposition products, meaning that the multiple oxidation reactions have an important role in the BR’s indigo carmine mechanism. The novelty of this research is the investigation of indigo carmine using a clock BR reaction, opening new possibilities to determine indigo carmine in other complex samples (pharmaceutical, food, etc.).
PB  - MDPI
T2  - Molecules
T1  - Indigo Carmine in a Food Dye: Spectroscopic Characterization and Determining Its Micro-Concentration through the Clock Reaction
VL  - 27
IS  - 15
SP  - 4853
DO  - 10.3390/molecules27154853
ER  - 

@article{
author = "Pagnacco, Maja and Maksimović, Jelena and Nikolić, Nenad and Bajuk-Bogdanović, Danica and Kragović, Milan and Stojmenović, Marija and Blagojević, Stevan and Senćanski, Jelena",
year = "2022",
abstract = "Indigo carmine is a commonly used industrial blue dye. To determine its concentration in a commercially available food dye composed of a mixture of indigo carmine and D-glucose, this paper characterizes it through (ATR, KBr) FTIR micro-Raman as well as UV/Vis and clock: Briggs–Rauscher (BR) oscillatory reaction methods. The indigo carmine was detected in the bulk food dye only by applying micro-Raman spectroscopy, indicating a low percentage of the indigo carmine present. This research provides an improvement in the deviations from the experimental Raman spectrum as calculated by the B97D/cc-pVTZ level of theory one, resulting in a better geometrical optimization of the indigo carmine molecule compared to data within the literature. The analytical curves used to determine indigo carmine concentrations (and quantities) in an aqueous solution of food dye were applied by means of UV/Vis and BR methods. BR yielded significantly better analytical parameters: 100 times lower LOD and LOQ compared to commonly used UV/Vis. The remarkable sensitivity of the BR reaction towards indigo carmine suggests that not only does indigo carmine react in an oscillatory reaction but also its decomposition products, meaning that the multiple oxidation reactions have an important role in the BR’s indigo carmine mechanism. The novelty of this research is the investigation of indigo carmine using a clock BR reaction, opening new possibilities to determine indigo carmine in other complex samples (pharmaceutical, food, etc.).",
publisher = "MDPI",
journal = "Molecules",
title = "Indigo Carmine in a Food Dye: Spectroscopic Characterization and Determining Its Micro-Concentration through the Clock Reaction",
volume = "27",
number = "15",
pages = "4853",
doi = "10.3390/molecules27154853"
}

Pagnacco, M., Maksimović, J., Nikolić, N., Bajuk-Bogdanović, D., Kragović, M., Stojmenović, M., Blagojević, S.,& Senćanski, J.. (2022). Indigo Carmine in a Food Dye: Spectroscopic Characterization and Determining Its Micro-Concentration through the Clock Reaction. in Molecules
MDPI., 27(15), 4853.
https://doi.org/10.3390/molecules27154853

Pagnacco M, Maksimović J, Nikolić N, Bajuk-Bogdanović D, Kragović M, Stojmenović M, Blagojević S, Senćanski J. Indigo Carmine in a Food Dye: Spectroscopic Characterization and Determining Its Micro-Concentration through the Clock Reaction. in Molecules. 2022;27(15):4853.
doi:10.3390/molecules27154853 .

Pagnacco, Maja, Maksimović, Jelena, Nikolić, Nenad, Bajuk-Bogdanović, Danica, Kragović, Milan, Stojmenović, Marija, Blagojević, Stevan, Senćanski, Jelena, "Indigo Carmine in a Food Dye: Spectroscopic Characterization and Determining Its Micro-Concentration through the Clock Reaction" in Molecules, 27, no. 15 (2022):4853,
https://doi.org/10.3390/molecules27154853 . .

TY  - CONF
AU  - Pagnacco, Maja
AU  - Maksimović, Jelena
AU  - Nikolić, Nenad
AU  - Blagojević, Stevan
AU  - Senćanski, Jelena
PY  - 2022
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/7008
AB  - Indigo carmine (InC) is broadly used blue dye in different industrial area. This work aims to obtain analytical curves for determination of InC in aqueous solutions. For such as purposes, two methods were used: UV/VIS spectrophotometry and the kinetic method based on Briggs- Rauscher (BR) oscillatory reaction, and compared in terms of methods sensitivity which expressed as limit of detection (LOD) and limit of quantification (LOQ). To the best authors' knowledge, as candidate for proposed analytical method, the BR oscillatory reaction was applied for the first time to InC quantification. The results obtained show that kinetic method using BR oscillatory reaction has a quite lower LOD and LOQ making this method more acceptable to determine an unknown concentration of InC dissolved in water, compared to UV/Vis spectrophotometric method.
PB  - The Society of Physical Chemists of Serbia
C3  - Book of Abstracts - 16th International Conference on Fundamental and Applied Aspects of Physical Chemistry, "Physical Chemistry 2022", September 22-26, Belgrade, Serbia, on-line event
T1  - Indigo Carmine Determining by UV/VIS Spectrometic and the Kinetic Method Using Briggs-Rauscher Oscillator: two methods comparison
SP  - 57
EP  - 57
UR  - https://hdl.handle.net/21.15107/rcub_cer_7008
ER  - 

@conference{
author = "Pagnacco, Maja and Maksimović, Jelena and Nikolić, Nenad and Blagojević, Stevan and Senćanski, Jelena",
year = "2022",
abstract = "Indigo carmine (InC) is broadly used blue dye in different industrial area. This work aims to obtain analytical curves for determination of InC in aqueous solutions. For such as purposes, two methods were used: UV/VIS spectrophotometry and the kinetic method based on Briggs- Rauscher (BR) oscillatory reaction, and compared in terms of methods sensitivity which expressed as limit of detection (LOD) and limit of quantification (LOQ). To the best authors' knowledge, as candidate for proposed analytical method, the BR oscillatory reaction was applied for the first time to InC quantification. The results obtained show that kinetic method using BR oscillatory reaction has a quite lower LOD and LOQ making this method more acceptable to determine an unknown concentration of InC dissolved in water, compared to UV/Vis spectrophotometric method.",
publisher = "The Society of Physical Chemists of Serbia",
journal = "Book of Abstracts - 16th International Conference on Fundamental and Applied Aspects of Physical Chemistry, "Physical Chemistry 2022", September 22-26, Belgrade, Serbia, on-line event",
title = "Indigo Carmine Determining by UV/VIS Spectrometic and the Kinetic Method Using Briggs-Rauscher Oscillator: two methods comparison",
pages = "57-57",
url = "https://hdl.handle.net/21.15107/rcub_cer_7008"
}

Pagnacco, M., Maksimović, J., Nikolić, N., Blagojević, S.,& Senćanski, J.. (2022). Indigo Carmine Determining by UV/VIS Spectrometic and the Kinetic Method Using Briggs-Rauscher Oscillator: two methods comparison. in Book of Abstracts - 16th International Conference on Fundamental and Applied Aspects of Physical Chemistry, "Physical Chemistry 2022", September 22-26, Belgrade, Serbia, on-line event
The Society of Physical Chemists of Serbia., 57-57.
https://hdl.handle.net/21.15107/rcub_cer_7008

Pagnacco M, Maksimović J, Nikolić N, Blagojević S, Senćanski J. Indigo Carmine Determining by UV/VIS Spectrometic and the Kinetic Method Using Briggs-Rauscher Oscillator: two methods comparison. in Book of Abstracts - 16th International Conference on Fundamental and Applied Aspects of Physical Chemistry, "Physical Chemistry 2022", September 22-26, Belgrade, Serbia, on-line event. 2022;:57-57.
https://hdl.handle.net/21.15107/rcub_cer_7008 .

Pagnacco, Maja, Maksimović, Jelena, Nikolić, Nenad, Blagojević, Stevan, Senćanski, Jelena, "Indigo Carmine Determining by UV/VIS Spectrometic and the Kinetic Method Using Briggs-Rauscher Oscillator: two methods comparison" in Book of Abstracts - 16th International Conference on Fundamental and Applied Aspects of Physical Chemistry, "Physical Chemistry 2022", September 22-26, Belgrade, Serbia, on-line event (2022):57-57,
https://hdl.handle.net/21.15107/rcub_cer_7008 .

TY  - JOUR
AU  - Senćanski, Jelena
AU  - Nikolić, Nenad
AU  - Nedić, Zoran
AU  - Maksimović, Jelena
AU  - Blagojević, Stevan
AU  - Pagnacco, Maja
PY  - 2021
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/4839
AB  - Modifying commercial Li-ion batteries to become more environmentally friendly is of a growing concern. This paper provides an
examination of a potential replacement for commercial cathode material using a naturally occurring purpurin in aqueous solutions of
lithium and sodium salts. The purpurin is extracted from the Madder plant (Rubia tinctorum) and characterized through XRPD, FTIR,
and SEM methods. The intercalation and de-intercalation capacities obtained for the purpurin as a cathode material in the aqueous
solution of LiNO3 are approximately 40 mAh g−1. Compared to the capacity of ∼35 mAh g−1 obtained for commercially used
transition metal oxides in an aqueous solution of Li salt, results presented make the purpurin a promising material for the “green”
development of Li-ion batteries. Although the initial purpurin capacity in NaNO3 solution is almost doubled (∼73 mA h g−1)
compared to that of Li-salt, it is unstable and fades during cycling. The possible explanation of the electrochemical behavior of
purpurin as the cathode material in aqueous solutions of Li and Na salts is discussed in detail.
PB  - IOP Publishing
T2  - Journal of Electrochemical Society
T1  - Natural Pigment from Madder Plant as an Eco-Friendly Cathode Material for Aqueous Li and Na-Ion Batteries
VL  - 168
IS  - 10
SP  - 100535
DO  - 10.1149/1945-7111/ac3043
ER  - 

@article{
author = "Senćanski, Jelena and Nikolić, Nenad and Nedić, Zoran and Maksimović, Jelena and Blagojević, Stevan and Pagnacco, Maja",
year = "2021",
abstract = "Modifying commercial Li-ion batteries to become more environmentally friendly is of a growing concern. This paper provides an
examination of a potential replacement for commercial cathode material using a naturally occurring purpurin in aqueous solutions of
lithium and sodium salts. The purpurin is extracted from the Madder plant (Rubia tinctorum) and characterized through XRPD, FTIR,
and SEM methods. The intercalation and de-intercalation capacities obtained for the purpurin as a cathode material in the aqueous
solution of LiNO3 are approximately 40 mAh g−1. Compared to the capacity of ∼35 mAh g−1 obtained for commercially used
transition metal oxides in an aqueous solution of Li salt, results presented make the purpurin a promising material for the “green”
development of Li-ion batteries. Although the initial purpurin capacity in NaNO3 solution is almost doubled (∼73 mA h g−1)
compared to that of Li-salt, it is unstable and fades during cycling. The possible explanation of the electrochemical behavior of
purpurin as the cathode material in aqueous solutions of Li and Na salts is discussed in detail.",
publisher = "IOP Publishing",
journal = "Journal of Electrochemical Society",
title = "Natural Pigment from Madder Plant as an Eco-Friendly Cathode Material for Aqueous Li and Na-Ion Batteries",
volume = "168",
number = "10",
pages = "100535",
doi = "10.1149/1945-7111/ac3043"
}

Senćanski, J., Nikolić, N., Nedić, Z., Maksimović, J., Blagojević, S.,& Pagnacco, M.. (2021). Natural Pigment from Madder Plant as an Eco-Friendly Cathode Material for Aqueous Li and Na-Ion Batteries. in Journal of Electrochemical Society
IOP Publishing., 168(10), 100535.
https://doi.org/10.1149/1945-7111/ac3043

Senćanski J, Nikolić N, Nedić Z, Maksimović J, Blagojević S, Pagnacco M. Natural Pigment from Madder Plant as an Eco-Friendly Cathode Material for Aqueous Li and Na-Ion Batteries. in Journal of Electrochemical Society. 2021;168(10):100535.
doi:10.1149/1945-7111/ac3043 .

Senćanski, Jelena, Nikolić, Nenad, Nedić, Zoran, Maksimović, Jelena, Blagojević, Stevan, Pagnacco, Maja, "Natural Pigment from Madder Plant as an Eco-Friendly Cathode Material for Aqueous Li and Na-Ion Batteries" in Journal of Electrochemical Society, 168, no. 10 (2021):100535,
https://doi.org/10.1149/1945-7111/ac3043 . .

TY  - JOUR
AU  - Senćanski, Jelena
AU  - Nikolić, Nenad
AU  - Nedić, Zoran
AU  - Maksimović, Jelena
AU  - Blagojević, Stevan
AU  - Pagnacco, Maja
PY  - 2021
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/4860
AB  - Modifying commercial Li-ion batteries to become more environmentally friendly is of a growing concern. This paper provides anexamination of a potential replacement for commercial cathode material using a naturally occurring purpurin in aqueous solutions oflithium and sodium salts. The purpurin is extracted from the Madder plant (Rubia tinctorum) and characterized through XRPD, FTIR,and SEM methods. The intercalation and de-intercalation capacities obtained for the purpurin as a cathode material in the aqueoussolution of LiNO3 are approximately 40 mAh g−1. Compared to the capacity of ∼35 mAh g−1 obtained for commercially usedtransition metal oxides in an aqueous solution of Li salt, results presented make the purpurin a promising material for the “green”development of Li-ion batteries. Although the initial purpurin capacity in NaNO3 solution is almost doubled (∼73 mA h g−1)compared to that of Li-salt, it is unstable and fades during cycling. The possible explanation of the electrochemical behavior ofpurpurin as the cathode material in aqueous solutions of Li and Na salts is discussed in detail.
PB  - IOP Publishing
T2  - Journal of Electrochemical Society
T1  - Natural Pigment from Madder Plant as an Eco-Friendly Cathode Material for Aqueous Li and Na-Ion Batteries
VL  - 168
IS  - 10
SP  - 100535
DO  - 10.1149/1945-7111/ac3043
ER  - 

@article{
author = "Senćanski, Jelena and Nikolić, Nenad and Nedić, Zoran and Maksimović, Jelena and Blagojević, Stevan and Pagnacco, Maja",
year = "2021",
abstract = "Modifying commercial Li-ion batteries to become more environmentally friendly is of a growing concern. This paper provides anexamination of a potential replacement for commercial cathode material using a naturally occurring purpurin in aqueous solutions oflithium and sodium salts. The purpurin is extracted from the Madder plant (Rubia tinctorum) and characterized through XRPD, FTIR,and SEM methods. The intercalation and de-intercalation capacities obtained for the purpurin as a cathode material in the aqueoussolution of LiNO3 are approximately 40 mAh g−1. Compared to the capacity of ∼35 mAh g−1 obtained for commercially usedtransition metal oxides in an aqueous solution of Li salt, results presented make the purpurin a promising material for the “green”development of Li-ion batteries. Although the initial purpurin capacity in NaNO3 solution is almost doubled (∼73 mA h g−1)compared to that of Li-salt, it is unstable and fades during cycling. The possible explanation of the electrochemical behavior ofpurpurin as the cathode material in aqueous solutions of Li and Na salts is discussed in detail.",
publisher = "IOP Publishing",
journal = "Journal of Electrochemical Society",
title = "Natural Pigment from Madder Plant as an Eco-Friendly Cathode Material for Aqueous Li and Na-Ion Batteries",
volume = "168",
number = "10",
pages = "100535",
doi = "10.1149/1945-7111/ac3043"
}

Senćanski, J., Nikolić, N., Nedić, Z., Maksimović, J., Blagojević, S.,& Pagnacco, M.. (2021). Natural Pigment from Madder Plant as an Eco-Friendly Cathode Material for Aqueous Li and Na-Ion Batteries. in Journal of Electrochemical Society
IOP Publishing., 168(10), 100535.
https://doi.org/10.1149/1945-7111/ac3043

Senćanski J, Nikolić N, Nedić Z, Maksimović J, Blagojević S, Pagnacco M. Natural Pigment from Madder Plant as an Eco-Friendly Cathode Material for Aqueous Li and Na-Ion Batteries. in Journal of Electrochemical Society. 2021;168(10):100535.
doi:10.1149/1945-7111/ac3043 .

Senćanski, Jelena, Nikolić, Nenad, Nedić, Zoran, Maksimović, Jelena, Blagojević, Stevan, Pagnacco, Maja, "Natural Pigment from Madder Plant as an Eco-Friendly Cathode Material for Aqueous Li and Na-Ion Batteries" in Journal of Electrochemical Society, 168, no. 10 (2021):100535,
https://doi.org/10.1149/1945-7111/ac3043 . .

TY  - CONF
AU  - Senćanski, Jelena
AU  - Maksimović, Jelena
AU  - Blagojević, Stevan
AU  - Pagnacco, Maja
PY  - 2021
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/7009
AB  - Indigo carmine (E132) is an organic dye used in the food, pharmaceutical, and cosmetics industries. It is commonly applied as a dye for food coloring in combination with d-glucose. Since this dye may be harmful, especially for children, this research aims to obtain an analytical curve by a UV/Vis spectroscopy to determine the unknown concentrations of indigo carmine in different samples. Additionally, the concentration of E132 was determined in a sample of hard candy, menthol strong, PIONIR. According to the maximum recommended intake of E132 being 0.5 g per kg, the obtained results suggest that consuming this candy is safe for children.
PB  - Belgrade : Vinča Institute of Nuclear Sciences
C3  - Proceedings - 7th Workshop Specific Methods for Food Safety and Quality, September 22nd, 2021, Belgrade, Serbia [is an online satellite event of] 15th International Conference on Fundamental and Applied Aspects of Physical Chemistry - Physical Chemistry 2021
T1  - Determining of Indigo Carmine (E132) in Candy
SP  - 91
EP  - 94
UR  - https://hdl.handle.net/21.15107/rcub_cer_7009
ER  - 

@conference{
author = "Senćanski, Jelena and Maksimović, Jelena and Blagojević, Stevan and Pagnacco, Maja",
year = "2021",
abstract = "Indigo carmine (E132) is an organic dye used in the food, pharmaceutical, and cosmetics industries. It is commonly applied as a dye for food coloring in combination with d-glucose. Since this dye may be harmful, especially for children, this research aims to obtain an analytical curve by a UV/Vis spectroscopy to determine the unknown concentrations of indigo carmine in different samples. Additionally, the concentration of E132 was determined in a sample of hard candy, menthol strong, PIONIR. According to the maximum recommended intake of E132 being 0.5 g per kg, the obtained results suggest that consuming this candy is safe for children.",
publisher = "Belgrade : Vinča Institute of Nuclear Sciences",
journal = "Proceedings - 7th Workshop Specific Methods for Food Safety and Quality, September 22nd, 2021, Belgrade, Serbia [is an online satellite event of] 15th International Conference on Fundamental and Applied Aspects of Physical Chemistry - Physical Chemistry 2021",
title = "Determining of Indigo Carmine (E132) in Candy",
pages = "91-94",
url = "https://hdl.handle.net/21.15107/rcub_cer_7009"
}

Senćanski, J., Maksimović, J., Blagojević, S.,& Pagnacco, M.. (2021). Determining of Indigo Carmine (E132) in Candy. in Proceedings - 7th Workshop Specific Methods for Food Safety and Quality, September 22nd, 2021, Belgrade, Serbia [is an online satellite event of] 15th International Conference on Fundamental and Applied Aspects of Physical Chemistry - Physical Chemistry 2021
Belgrade : Vinča Institute of Nuclear Sciences., 91-94.
https://hdl.handle.net/21.15107/rcub_cer_7009

Senćanski J, Maksimović J, Blagojević S, Pagnacco M. Determining of Indigo Carmine (E132) in Candy. in Proceedings - 7th Workshop Specific Methods for Food Safety and Quality, September 22nd, 2021, Belgrade, Serbia [is an online satellite event of] 15th International Conference on Fundamental and Applied Aspects of Physical Chemistry - Physical Chemistry 2021. 2021;:91-94.
https://hdl.handle.net/21.15107/rcub_cer_7009 .

Senćanski, Jelena, Maksimović, Jelena, Blagojević, Stevan, Pagnacco, Maja, "Determining of Indigo Carmine (E132) in Candy" in Proceedings - 7th Workshop Specific Methods for Food Safety and Quality, September 22nd, 2021, Belgrade, Serbia [is an online satellite event of] 15th International Conference on Fundamental and Applied Aspects of Physical Chemistry - Physical Chemistry 2021 (2021):91-94,
https://hdl.handle.net/21.15107/rcub_cer_7009 .

TY  - CONF
AU  - Senćanski, Jelena
AU  - Vujković, Milica
AU  - Nedić, Zoran
AU  - Blagojević, Stevan
AU  - Maksimović, Jelena
AU  - Pagnacco, Maja
PY  - 2021
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/7011
AB  - Purpurin je organska boja dobijena kao ekstrakt iz biljke Maddre ubrane na planini Kopaonik. U ovom radu, purpurin je koritšćn kao potencijalna zamena za katodni materijal koji se koristi u komercijalnim Li-jonskim baterijama, baziran na neorganskim komponentama kao što su Co, Ni, Mn i Fe. U poredenju sa navedenim neorganskim supstancama, purpurin je potpuno prirodna organska boja koja ne zagaduje životnu sredinu. Organski rastvarč koji se obično koristi u Li jonskim baterijama je toksičan i zapaljiv, tako da je jedna od ideja ovog rada bila da se ispita ponašanje purpurina u vodenom elektolitu. Pošto je Li slabo rasprostranjen u rudama i teško se dobija, to je time i njegova cena viša, ekperiment je rađen u vodenom rastvoru NaNO3 ne bi li se ispitala zamena Li ekonomičnijim Na. Strukturna odredivanja purpurina vršena su IC-om, dok su elektrohemijska merenja vrtena cikličnom voltametrijom. Dobijeni rezultati pokazuju da vodeni rastvor NaNO3 nije pogodan rastvarč kada je u pitanju vrednost i stabilnost kapaciteta.
PB  - Novi Sad : Prirodno matematicki fakultet
C3  - VIII Memorijalni naučni skup iz zaštite životne sredine "Docent dr Milena Dalmacija", Knjiga radova
T1  - Ispitivanje purpurina kao katodnog materijala u vodenim Na-jonskim baterijama
UR  - https://hdl.handle.net/21.15107/rcub_cer_7011
ER  - 

@conference{
author = "Senćanski, Jelena and Vujković, Milica and Nedić, Zoran and Blagojević, Stevan and Maksimović, Jelena and Pagnacco, Maja",
year = "2021",
abstract = "Purpurin je organska boja dobijena kao ekstrakt iz biljke Maddre ubrane na planini Kopaonik. U ovom radu, purpurin je koritšćn kao potencijalna zamena za katodni materijal koji se koristi u komercijalnim Li-jonskim baterijama, baziran na neorganskim komponentama kao što su Co, Ni, Mn i Fe. U poredenju sa navedenim neorganskim supstancama, purpurin je potpuno prirodna organska boja koja ne zagaduje životnu sredinu. Organski rastvarč koji se obično koristi u Li jonskim baterijama je toksičan i zapaljiv, tako da je jedna od ideja ovog rada bila da se ispita ponašanje purpurina u vodenom elektolitu. Pošto je Li slabo rasprostranjen u rudama i teško se dobija, to je time i njegova cena viša, ekperiment je rađen u vodenom rastvoru NaNO3 ne bi li se ispitala zamena Li ekonomičnijim Na. Strukturna odredivanja purpurina vršena su IC-om, dok su elektrohemijska merenja vrtena cikličnom voltametrijom. Dobijeni rezultati pokazuju da vodeni rastvor NaNO3 nije pogodan rastvarč kada je u pitanju vrednost i stabilnost kapaciteta.",
publisher = "Novi Sad : Prirodno matematicki fakultet",
journal = "VIII Memorijalni naučni skup iz zaštite životne sredine "Docent dr Milena Dalmacija", Knjiga radova",
title = "Ispitivanje purpurina kao katodnog materijala u vodenim Na-jonskim baterijama",
url = "https://hdl.handle.net/21.15107/rcub_cer_7011"
}

Senćanski, J., Vujković, M., Nedić, Z., Blagojević, S., Maksimović, J.,& Pagnacco, M.. (2021). Ispitivanje purpurina kao katodnog materijala u vodenim Na-jonskim baterijama. in VIII Memorijalni naučni skup iz zaštite životne sredine "Docent dr Milena Dalmacija", Knjiga radova
Novi Sad : Prirodno matematicki fakultet..
https://hdl.handle.net/21.15107/rcub_cer_7011

Senćanski J, Vujković M, Nedić Z, Blagojević S, Maksimović J, Pagnacco M. Ispitivanje purpurina kao katodnog materijala u vodenim Na-jonskim baterijama. in VIII Memorijalni naučni skup iz zaštite životne sredine "Docent dr Milena Dalmacija", Knjiga radova. 2021;.
https://hdl.handle.net/21.15107/rcub_cer_7011 .

Senćanski, Jelena, Vujković, Milica, Nedić, Zoran, Blagojević, Stevan, Maksimović, Jelena, Pagnacco, Maja, "Ispitivanje purpurina kao katodnog materijala u vodenim Na-jonskim baterijama" in VIII Memorijalni naučni skup iz zaštite životne sredine "Docent dr Milena Dalmacija", Knjiga radova (2021),
https://hdl.handle.net/21.15107/rcub_cer_7011 .

TY  - JOUR
AU  - Micić, Darko
AU  - Ðurović, Saša
AU  - Riabov, Pavel
AU  - Tomić, Ana
AU  - Šovljanski, Olja
AU  - Filip, Snežana
AU  - Tosti, Tomislav
AU  - Dojčinović, Biljana
AU  - Božović, Rade
AU  - Jovanović, Dušan
AU  - Blagojević, Stevan
PY  - 2021
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/4869
AB  - Rosemary (Rosmarinus officinalis L.) is a plant worldwide cultivated mainly for essential oils, extracts, and as a spice. Up-to-date results showed diversity in composition of the essential oils, which may influence their quality, biological activity, and thermal properties. Therefore, the aim of this study was to investigate the chemical composition, antimicrobial activity, and thermal properties of the rosemary essential oils originating from Serbia and Russia. Additionally, oils were added to the sunflower oils in order to investigate possible antioxidant activity during the frying. Investigation of the chemical profile marked α-pinene, eucalyptol, and camphor as the most abundant compounds in both oils. However, overall composition influenced in such manner that Russian oil showed significantly higher antimicrobial activity, while Serbian oil proved to be better antioxidant agent in case of frying of sunflower oil. This would significantly influence possible application of the oils, which could be used as an antioxidant agent for extension of the food shelf life, or antimicrobial agent for protection against different microbial strains.
PB  - MDPI
T2  - Foods
T1  - Rosemary essential oils as a promising source of bioactive compounds: Chemical composition, thermal properties, biological activity, and gastronomical perspectives
VL  - 10
IS  - 11
SP  - 2734
DO  - 10.3390/foods10112734
ER  - 

@article{
author = "Micić, Darko and Ðurović, Saša and Riabov, Pavel and Tomić, Ana and Šovljanski, Olja and Filip, Snežana and Tosti, Tomislav and Dojčinović, Biljana and Božović, Rade and Jovanović, Dušan and Blagojević, Stevan",
year = "2021",
abstract = "Rosemary (Rosmarinus officinalis L.) is a plant worldwide cultivated mainly for essential oils, extracts, and as a spice. Up-to-date results showed diversity in composition of the essential oils, which may influence their quality, biological activity, and thermal properties. Therefore, the aim of this study was to investigate the chemical composition, antimicrobial activity, and thermal properties of the rosemary essential oils originating from Serbia and Russia. Additionally, oils were added to the sunflower oils in order to investigate possible antioxidant activity during the frying. Investigation of the chemical profile marked α-pinene, eucalyptol, and camphor as the most abundant compounds in both oils. However, overall composition influenced in such manner that Russian oil showed significantly higher antimicrobial activity, while Serbian oil proved to be better antioxidant agent in case of frying of sunflower oil. This would significantly influence possible application of the oils, which could be used as an antioxidant agent for extension of the food shelf life, or antimicrobial agent for protection against different microbial strains.",
publisher = "MDPI",
journal = "Foods",
title = "Rosemary essential oils as a promising source of bioactive compounds: Chemical composition, thermal properties, biological activity, and gastronomical perspectives",
volume = "10",
number = "11",
pages = "2734",
doi = "10.3390/foods10112734"
}

Micić, D., Ðurović, S., Riabov, P., Tomić, A., Šovljanski, O., Filip, S., Tosti, T., Dojčinović, B., Božović, R., Jovanović, D.,& Blagojević, S.. (2021). Rosemary essential oils as a promising source of bioactive compounds: Chemical composition, thermal properties, biological activity, and gastronomical perspectives. in Foods
MDPI., 10(11), 2734.
https://doi.org/10.3390/foods10112734

Micić D, Ðurović S, Riabov P, Tomić A, Šovljanski O, Filip S, Tosti T, Dojčinović B, Božović R, Jovanović D, Blagojević S. Rosemary essential oils as a promising source of bioactive compounds: Chemical composition, thermal properties, biological activity, and gastronomical perspectives. in Foods. 2021;10(11):2734.
doi:10.3390/foods10112734 .

Micić, Darko, Ðurović, Saša, Riabov, Pavel, Tomić, Ana, Šovljanski, Olja, Filip, Snežana, Tosti, Tomislav, Dojčinović, Biljana, Božović, Rade, Jovanović, Dušan, Blagojević, Stevan, "Rosemary essential oils as a promising source of bioactive compounds: Chemical composition, thermal properties, biological activity, and gastronomical perspectives" in Foods, 10, no. 11 (2021):2734,
https://doi.org/10.3390/foods10112734 . .

TY  - JOUR
AU  - Cervellati, Rinaldo
AU  - Greco, Emanuela
AU  - Blagojević, Slavica
AU  - Blagojević, Stevan
AU  - Anić, Slobodan
AU  - Čupić, Željko
PY  - 2018
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/2462
AB  - The system KSCN-H2O2-CuSO4-NaOH, also known as the OrbA n-Epstein oscillatory reaction, is exposed to external perturbations by several phenolic compounds: catechol, resorcinol, hydroquinone, 2,5-dihydroxybenzoic acid, 2,6-dihydroxybenzoic acid, 2,3-dihydroxybenzoic acid, 2,4-dihydroxybenzoic acid, 3,4-dihydroxybenzoic acid, 3,5-dihydroxybenzoic acid, caffeic acid, and ferulic acid. As a result of the performed perturbation in most examined cases, oscillations have been inhibited for some characteristic time, and resumed afterwards. The evaluated inhibition time is typical for each substance and strongly dependent on its concentration. The chemical mechanism of the interaction between the OrbA n-Epstein system and phenolic compounds is briefly discussed. Numerical simulations are performed using the original OrbA n-Epstein model with 30 reactions, extended by three reactions describing the interaction with inhibitory substances. The rate constants of three added reactions are adjusted to fit experimental inhibition times, and compared among used compounds. The observed effects are discussed further in relation with the bond dissociation enthalpy theory. Unlike other tested compounds, 2,5-dihydroxybenzoic acid remains off from predicted order of activity.
PB  - Springer Netherlands
T2  - Reaction Kinetics, Mechanisms and Catalysis
T1  - Experimental and mechanistic study of the inhibitory effects by phenolics on the oscillations of the OrbA n-Epstein Reaction
VL  - 123
IS  - 1
SP  - 125
EP  - 139
DO  - 10.1007/s11144-017-1306-8
ER  - 

@article{
author = "Cervellati, Rinaldo and Greco, Emanuela and Blagojević, Slavica and Blagojević, Stevan and Anić, Slobodan and Čupić, Željko",
year = "2018",
abstract = "The system KSCN-H2O2-CuSO4-NaOH, also known as the OrbA n-Epstein oscillatory reaction, is exposed to external perturbations by several phenolic compounds: catechol, resorcinol, hydroquinone, 2,5-dihydroxybenzoic acid, 2,6-dihydroxybenzoic acid, 2,3-dihydroxybenzoic acid, 2,4-dihydroxybenzoic acid, 3,4-dihydroxybenzoic acid, 3,5-dihydroxybenzoic acid, caffeic acid, and ferulic acid. As a result of the performed perturbation in most examined cases, oscillations have been inhibited for some characteristic time, and resumed afterwards. The evaluated inhibition time is typical for each substance and strongly dependent on its concentration. The chemical mechanism of the interaction between the OrbA n-Epstein system and phenolic compounds is briefly discussed. Numerical simulations are performed using the original OrbA n-Epstein model with 30 reactions, extended by three reactions describing the interaction with inhibitory substances. The rate constants of three added reactions are adjusted to fit experimental inhibition times, and compared among used compounds. The observed effects are discussed further in relation with the bond dissociation enthalpy theory. Unlike other tested compounds, 2,5-dihydroxybenzoic acid remains off from predicted order of activity.",
publisher = "Springer Netherlands",
journal = "Reaction Kinetics, Mechanisms and Catalysis",
title = "Experimental and mechanistic study of the inhibitory effects by phenolics on the oscillations of the OrbA n-Epstein Reaction",
volume = "123",
number = "1",
pages = "125-139",
doi = "10.1007/s11144-017-1306-8"
}

Cervellati, R., Greco, E., Blagojević, S., Blagojević, S., Anić, S.,& Čupić, Ž.. (2018). Experimental and mechanistic study of the inhibitory effects by phenolics on the oscillations of the OrbA n-Epstein Reaction. in Reaction Kinetics, Mechanisms and Catalysis
Springer Netherlands., 123(1), 125-139.
https://doi.org/10.1007/s11144-017-1306-8

Cervellati R, Greco E, Blagojević S, Blagojević S, Anić S, Čupić Ž. Experimental and mechanistic study of the inhibitory effects by phenolics on the oscillations of the OrbA n-Epstein Reaction. in Reaction Kinetics, Mechanisms and Catalysis. 2018;123(1):125-139.
doi:10.1007/s11144-017-1306-8 .

Cervellati, Rinaldo, Greco, Emanuela, Blagojević, Slavica, Blagojević, Stevan, Anić, Slobodan, Čupić, Željko, "Experimental and mechanistic study of the inhibitory effects by phenolics on the oscillations of the OrbA n-Epstein Reaction" in Reaction Kinetics, Mechanisms and Catalysis, 123, no. 1 (2018):125-139,
https://doi.org/10.1007/s11144-017-1306-8 . .

TY  - JOUR
AU  - Čupić, Željko
AU  - Ivanović-Šašić, Ana
AU  - Blagojević, Stevan
AU  - Blagojević, Slavica
AU  - Kolar-Anić, Ljiljana
AU  - Anić, Slobodan
PY  - 2016
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/2013
AB  - By numerically simulated Bray-Liebhafsky (BL) reaction under a continuously fed well stirred tank reactor (CSTR) conditions, we discussed the attractors and Poincar, 1D maps with respect to flow rate as the control parameter. The new technique of the return maps from transient trajectories over the slow manifold is developed and applied in order to explore its multilayered structure related to dynamical states (periodic and aperiodic -chaotic oscillating modes) of the system. Kinetic relations underlying the slow manifold structure are briefly discussed.
PB  - Springer Netherlands
T2  - Reaction Kinetics, Mechanisms and Catalysis
T1  - Return map analysis of the highly nonlinear Bray-Liebhafsky reaction model
VL  - 118
IS  - 1
SP  - 27
EP  - 38
DO  - 10.1007/s11144-016-0998-5
ER  - 

@article{
author = "Čupić, Željko and Ivanović-Šašić, Ana and Blagojević, Stevan and Blagojević, Slavica and Kolar-Anić, Ljiljana and Anić, Slobodan",
year = "2016",
abstract = "By numerically simulated Bray-Liebhafsky (BL) reaction under a continuously fed well stirred tank reactor (CSTR) conditions, we discussed the attractors and Poincar, 1D maps with respect to flow rate as the control parameter. The new technique of the return maps from transient trajectories over the slow manifold is developed and applied in order to explore its multilayered structure related to dynamical states (periodic and aperiodic -chaotic oscillating modes) of the system. Kinetic relations underlying the slow manifold structure are briefly discussed.",
publisher = "Springer Netherlands",
journal = "Reaction Kinetics, Mechanisms and Catalysis",
title = "Return map analysis of the highly nonlinear Bray-Liebhafsky reaction model",
volume = "118",
number = "1",
pages = "27-38",
doi = "10.1007/s11144-016-0998-5"
}

Čupić, Ž., Ivanović-Šašić, A., Blagojević, S., Blagojević, S., Kolar-Anić, L.,& Anić, S.. (2016). Return map analysis of the highly nonlinear Bray-Liebhafsky reaction model. in Reaction Kinetics, Mechanisms and Catalysis
Springer Netherlands., 118(1), 27-38.
https://doi.org/10.1007/s11144-016-0998-5

Čupić Ž, Ivanović-Šašić A, Blagojević S, Blagojević S, Kolar-Anić L, Anić S. Return map analysis of the highly nonlinear Bray-Liebhafsky reaction model. in Reaction Kinetics, Mechanisms and Catalysis. 2016;118(1):27-38.
doi:10.1007/s11144-016-0998-5 .

Čupić, Željko, Ivanović-Šašić, Ana, Blagojević, Stevan, Blagojević, Slavica, Kolar-Anić, Ljiljana, Anić, Slobodan, "Return map analysis of the highly nonlinear Bray-Liebhafsky reaction model" in Reaction Kinetics, Mechanisms and Catalysis, 118, no. 1 (2016):27-38,
https://doi.org/10.1007/s11144-016-0998-5 . .

TY  - JOUR
AU  - Blagojević, Stevan
AU  - Čupić, Željko
AU  - Ivanović-Šašić, Ana
AU  - Kolar-Anić, Ljiljana
PY  - 2015
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/1827
AB  - The return maps, as an element of mathematical phenomenology appropriate for general examinations of complex dynamic states of the oscillatory systems were used to detect and explain the evolution of mixed-mode oscillations and chaos in a six-dimensional nonlinear reaction system of the Bray-Liebhafsky (BL) reaction, a well-studied nonlinear chemical reaction system that exhibits complex dynamic behavior. For this purpose principally different Poincar, sections were applied and different transition scenarios between periodic and aperiodic states were examined by numerical simulations. It is shown that emergence of new periodic patterns can be detected by return maps already within chaotic windows. Besides, we also show that the higher dimensionality of manifold gives the impression of having several layers of manifolds.
PB  - Maik Nauka/Interperiodica/Springer, New York
T2  - Russian Journal of Physical Chemistry A
T1  - Mixed-mode oscillations and chaos in return maps of an oscillatory chemical reaction
VL  - 89
IS  - 13
SP  - 2349
EP  - 2358
DO  - 10.1134/S0036024415130063
ER  - 

@article{
author = "Blagojević, Stevan and Čupić, Željko and Ivanović-Šašić, Ana and Kolar-Anić, Ljiljana",
year = "2015",
abstract = "The return maps, as an element of mathematical phenomenology appropriate for general examinations of complex dynamic states of the oscillatory systems were used to detect and explain the evolution of mixed-mode oscillations and chaos in a six-dimensional nonlinear reaction system of the Bray-Liebhafsky (BL) reaction, a well-studied nonlinear chemical reaction system that exhibits complex dynamic behavior. For this purpose principally different Poincar, sections were applied and different transition scenarios between periodic and aperiodic states were examined by numerical simulations. It is shown that emergence of new periodic patterns can be detected by return maps already within chaotic windows. Besides, we also show that the higher dimensionality of manifold gives the impression of having several layers of manifolds.",
publisher = "Maik Nauka/Interperiodica/Springer, New York",
journal = "Russian Journal of Physical Chemistry A",
title = "Mixed-mode oscillations and chaos in return maps of an oscillatory chemical reaction",
volume = "89",
number = "13",
pages = "2349-2358",
doi = "10.1134/S0036024415130063"
}

Blagojević, S., Čupić, Ž., Ivanović-Šašić, A.,& Kolar-Anić, L.. (2015). Mixed-mode oscillations and chaos in return maps of an oscillatory chemical reaction. in Russian Journal of Physical Chemistry A
Maik Nauka/Interperiodica/Springer, New York., 89(13), 2349-2358.
https://doi.org/10.1134/S0036024415130063

Blagojević S, Čupić Ž, Ivanović-Šašić A, Kolar-Anić L. Mixed-mode oscillations and chaos in return maps of an oscillatory chemical reaction. in Russian Journal of Physical Chemistry A. 2015;89(13):2349-2358.
doi:10.1134/S0036024415130063 .

Blagojević, Stevan, Čupić, Željko, Ivanović-Šašić, Ana, Kolar-Anić, Ljiljana, "Mixed-mode oscillations and chaos in return maps of an oscillatory chemical reaction" in Russian Journal of Physical Chemistry A, 89, no. 13 (2015):2349-2358,
https://doi.org/10.1134/S0036024415130063 . .

TY  - JOUR
AU  - Blagojević, Slavica
AU  - Anić, Slobodan
AU  - Čupić, Željko
AU  - Blagojević, Stevan
AU  - Kolar-Anić, Ljiljana
PY  - 2013
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/1272
AB  - By numerical calculations based on our previously proposed model with Br2O intermediate species we were able to simulate complex evolution of the Belousov-Zhabotinsky (BZ) reaction under batch conditions. In the defined region of initial malonic acid concentration [MA](0) (1.00 x 10(-3) mol dm(3) a parts per thousand currency sign [MA](0) a parts per thousand currency sign 1.50 mol dm(-3)) different sequences of regular and complex periodic and aperiodic oscillations were obtained. It is noticed that the bromine evaporation significantly affects the dynamics of the reaction.
PB  - Maik Nauka/Interperiodica/Springer, New York
T2  - Russian Journal of Physical Chemistry A
T1  - Numerical evidence of complex nonlinear phenomena of the Belousov-Zhabotinsky oscillatory reaction under batch conditions
VL  - 87
IS  - 13
SP  - 2140
EP  - 2145
DO  - 10.1134/S0036024413130074
ER  - 

@article{
author = "Blagojević, Slavica and Anić, Slobodan and Čupić, Željko and Blagojević, Stevan and Kolar-Anić, Ljiljana",
year = "2013",
abstract = "By numerical calculations based on our previously proposed model with Br2O intermediate species we were able to simulate complex evolution of the Belousov-Zhabotinsky (BZ) reaction under batch conditions. In the defined region of initial malonic acid concentration [MA](0) (1.00 x 10(-3) mol dm(3) a parts per thousand currency sign [MA](0) a parts per thousand currency sign 1.50 mol dm(-3)) different sequences of regular and complex periodic and aperiodic oscillations were obtained. It is noticed that the bromine evaporation significantly affects the dynamics of the reaction.",
publisher = "Maik Nauka/Interperiodica/Springer, New York",
journal = "Russian Journal of Physical Chemistry A",
title = "Numerical evidence of complex nonlinear phenomena of the Belousov-Zhabotinsky oscillatory reaction under batch conditions",
volume = "87",
number = "13",
pages = "2140-2145",
doi = "10.1134/S0036024413130074"
}

Blagojević, S., Anić, S., Čupić, Ž., Blagojević, S.,& Kolar-Anić, L.. (2013). Numerical evidence of complex nonlinear phenomena of the Belousov-Zhabotinsky oscillatory reaction under batch conditions. in Russian Journal of Physical Chemistry A
Maik Nauka/Interperiodica/Springer, New York., 87(13), 2140-2145.
https://doi.org/10.1134/S0036024413130074

Blagojević S, Anić S, Čupić Ž, Blagojević S, Kolar-Anić L. Numerical evidence of complex nonlinear phenomena of the Belousov-Zhabotinsky oscillatory reaction under batch conditions. in Russian Journal of Physical Chemistry A. 2013;87(13):2140-2145.
doi:10.1134/S0036024413130074 .

Blagojević, Slavica, Anić, Slobodan, Čupić, Željko, Blagojević, Stevan, Kolar-Anić, Ljiljana, "Numerical evidence of complex nonlinear phenomena of the Belousov-Zhabotinsky oscillatory reaction under batch conditions" in Russian Journal of Physical Chemistry A, 87, no. 13 (2013):2140-2145,
https://doi.org/10.1134/S0036024413130074 . .

TY  - JOUR
AU  - Potkonjak, Nebojsa I.
AU  - Potkonjak, Tanja. N.
AU  - Blagojević, Stevan
AU  - Dudic, Boris
AU  - Randjelović, Danijela
PY  - 2010
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/660
AB  - A phenomenon of current oscillators was characterized crosswise active-passive potential region during the electrodissolution of copper electrode in trifluoroacetic acid (TFA). The current density-potential curves show two transition points. A potential region of current oscillations was found as a part of limiting current region. The Cu vertical bar TFA electrochemical oscillator was found to displaying rich dynamical response on varying the temperature and the applied potential. The Cu vertical bar TFA system display current oscillation behaviour from the mono-periodic to the mixed-mode (relaxation type). Changes of the electrode surface structure and morphology were investigated by X-ray diffraction spectroscopy, atomic forced microscopy and optical microscopy.
PB  - Oxford : Pergamon-Elsevier Science Ltd
T2  - Corrosion Science
T1  - Current oscillations during the anodic dissolution of copper in trifluoroacetic acid
VL  - 52
IS  - 5
SP  - 1618
EP  - 1624
DO  - 10.1016/j.corsci.2010.02.021
ER  - 

@article{
author = "Potkonjak, Nebojsa I. and Potkonjak, Tanja. N. and Blagojević, Stevan and Dudic, Boris and Randjelović, Danijela",
year = "2010",
abstract = "A phenomenon of current oscillators was characterized crosswise active-passive potential region during the electrodissolution of copper electrode in trifluoroacetic acid (TFA). The current density-potential curves show two transition points. A potential region of current oscillations was found as a part of limiting current region. The Cu vertical bar TFA electrochemical oscillator was found to displaying rich dynamical response on varying the temperature and the applied potential. The Cu vertical bar TFA system display current oscillation behaviour from the mono-periodic to the mixed-mode (relaxation type). Changes of the electrode surface structure and morphology were investigated by X-ray diffraction spectroscopy, atomic forced microscopy and optical microscopy.",
publisher = "Oxford : Pergamon-Elsevier Science Ltd",
journal = "Corrosion Science",
title = "Current oscillations during the anodic dissolution of copper in trifluoroacetic acid",
volume = "52",
number = "5",
pages = "1618-1624",
doi = "10.1016/j.corsci.2010.02.021"
}

Potkonjak, N. I., Potkonjak, Tanja. N., Blagojević, S., Dudic, B.,& Randjelović, D.. (2010). Current oscillations during the anodic dissolution of copper in trifluoroacetic acid. in Corrosion Science
Oxford : Pergamon-Elsevier Science Ltd., 52(5), 1618-1624.
https://doi.org/10.1016/j.corsci.2010.02.021

Potkonjak NI, Potkonjak TN, Blagojević S, Dudic B, Randjelović D. Current oscillations during the anodic dissolution of copper in trifluoroacetic acid. in Corrosion Science. 2010;52(5):1618-1624.
doi:10.1016/j.corsci.2010.02.021 .

Potkonjak, Nebojsa I., Potkonjak, Tanja. N., Blagojević, Stevan, Dudic, Boris, Randjelović, Danijela, "Current oscillations during the anodic dissolution of copper in trifluoroacetic acid" in Corrosion Science, 52, no. 5 (2010):1618-1624,
https://doi.org/10.1016/j.corsci.2010.02.021 . .

TY  - JOUR
AU  - Anić, Slobodan
AU  - Kostić, M.
AU  - Ninić, Marko
AU  - Blagojević, Stevan
AU  - Kolar-Anić, Ljiljana
PY  - 2007
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/4258
AB  - Modeling of any complex reaction system is a difficult task. If the system under examination can be in various oscillatory dynamic states, the apparent activation energies corresponding to different pathways may be of crucial importance for this purpose. In that case the activation energies can be determined by means of the main characteristics of an oscillatory process such as pre-oscillatory period, duration of the oscillatory period, the period from the beginning of the process to the end of the last oscillation, number of oscillations and others. All is illustrated on the Bray-Liebhafsky oscillatory reaction.
AB  - Моделирање ма ког комплексног рекакционог система је тежак задатак. Ако испитивани систем може да постоји у различитим осцилаторним динамичким стањима, привидне енергије активације, које одговарају различитим реакционим путевима, могу бити од битне важности за моделирање. У том случају енергије активације могу бити одређене помоћу основних особина осцилаторног процеса као што су предосцилаторни период, трајање осцилаторног периода, период од почетка процеса до заршетка задње осцилације, број осцилација и других. Све ово је објашњено на Bray-Liebhfasky осцилаторној реакцији.
PB  - Belgrade: ETRAN – Society for electronics, telecommunication, computing, automatics and nuclear engineering
T2  - Science of Sintering
T1  - Activation Energies as the Validity Criterion of a Model for Complex Reactions that can be in Oscillatory States
VL  - 39
IS  - 1
SP  - 77
EP  - 83
DO  - 10.2298/SOS0701077A
ER  - 

@article{
author = "Anić, Slobodan and Kostić, M. and Ninić, Marko and Blagojević, Stevan and Kolar-Anić, Ljiljana",
year = "2007",
abstract = "Modeling of any complex reaction system is a difficult task. If the system under examination can be in various oscillatory dynamic states, the apparent activation energies corresponding to different pathways may be of crucial importance for this purpose. In that case the activation energies can be determined by means of the main characteristics of an oscillatory process such as pre-oscillatory period, duration of the oscillatory period, the period from the beginning of the process to the end of the last oscillation, number of oscillations and others. All is illustrated on the Bray-Liebhafsky oscillatory reaction., Моделирање ма ког комплексног рекакционог система је тежак задатак. Ако испитивани систем може да постоји у различитим осцилаторним динамичким стањима, привидне енергије активације, које одговарају различитим реакционим путевима, могу бити од битне важности за моделирање. У том случају енергије активације могу бити одређене помоћу основних особина осцилаторног процеса као што су предосцилаторни период, трајање осцилаторног периода, период од почетка процеса до заршетка задње осцилације, број осцилација и других. Све ово је објашњено на Bray-Liebhfasky осцилаторној реакцији.",
publisher = "Belgrade: ETRAN – Society for electronics, telecommunication, computing, automatics and nuclear engineering",
journal = "Science of Sintering",
title = "Activation Energies as the Validity Criterion of a Model for Complex Reactions that can be in Oscillatory States",
volume = "39",
number = "1",
pages = "77-83",
doi = "10.2298/SOS0701077A"
}

Anić, S., Kostić, M., Ninić, M., Blagojević, S.,& Kolar-Anić, L.. (2007). Activation Energies as the Validity Criterion of a Model for Complex Reactions that can be in Oscillatory States. in Science of Sintering
Belgrade: ETRAN – Society for electronics, telecommunication, computing, automatics and nuclear engineering., 39(1), 77-83.
https://doi.org/10.2298/SOS0701077A

Anić S, Kostić M, Ninić M, Blagojević S, Kolar-Anić L. Activation Energies as the Validity Criterion of a Model for Complex Reactions that can be in Oscillatory States. in Science of Sintering. 2007;39(1):77-83.
doi:10.2298/SOS0701077A .

Anić, Slobodan, Kostić, M., Ninić, Marko, Blagojević, Stevan, Kolar-Anić, Ljiljana, "Activation Energies as the Validity Criterion of a Model for Complex Reactions that can be in Oscillatory States" in Science of Sintering, 39, no. 1 (2007):77-83,
https://doi.org/10.2298/SOS0701077A . .