TY  - JOUR
AU  - Andrić, Stevan
AU  - Milikić, Jadranka
AU  - Sevim, Melike
AU  - Santos, Diogo M. F.
AU  - Šljukić, Biljana
PY  - 2023
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/6676
AB  - Oxygen evolution reaction (OER) represents the efficiency-limiting reaction in water electrolyzers, metal-air batteries, and unitized regenerative fuel cells. To achieve high-efficiency OER in alkaline media, we fabricated three novel electrocatalysts by the assembly of as-prepared Co45Pt55 alloy nanoparticles (NPs) on three different carbon-based support materials: reduced graphene oxide (CoPt/rGO), mesoporous graphitic carbon nitride (CoPt/mpg-CN), and commercial Ketjenblack carbon (CoPt/KB). Voltammetry studies revealed that CoPt/rGO electrocatalyst provided lower OER overpotentials accompanied by higher currents and specific current density values than the other two studied materials. Moreover, CoPt/rGO outperformed commercial CoPt/C electrocatalysts in terms of notably higher specific current densities. Additionally, it was found that CoPt/rGO electrocatalyst activity increases with increasing temperature up to 85°C, as suggested by the increase in the exchange current density. Electrochemical impedance spectroscopy studies of three electrocatalysts in OER revealed similar charge transfer resistance, although CoPt/rGO provided a higher current density. The main issue observed during long-term chronoamperometry and chronopotentiometry studies is the materials’ instability under OER polarization conditions, which is still to be tackled in future work.
PB  - Frontiers Media SA
T2  - Frontiers in Chemistry
T1  - Effect of carbon support on the activity of monodisperse Co45Pt55 nanoparticles for oxygen evolution in alkaline media
VL  - 11
SP  - 1244148
DO  - 10.3389/fchem.2023.1244148
ER  - 

@article{
author = "Andrić, Stevan and Milikić, Jadranka and Sevim, Melike and Santos, Diogo M. F. and Šljukić, Biljana",
year = "2023",
abstract = "Oxygen evolution reaction (OER) represents the efficiency-limiting reaction in water electrolyzers, metal-air batteries, and unitized regenerative fuel cells. To achieve high-efficiency OER in alkaline media, we fabricated three novel electrocatalysts by the assembly of as-prepared Co45Pt55 alloy nanoparticles (NPs) on three different carbon-based support materials: reduced graphene oxide (CoPt/rGO), mesoporous graphitic carbon nitride (CoPt/mpg-CN), and commercial Ketjenblack carbon (CoPt/KB). Voltammetry studies revealed that CoPt/rGO electrocatalyst provided lower OER overpotentials accompanied by higher currents and specific current density values than the other two studied materials. Moreover, CoPt/rGO outperformed commercial CoPt/C electrocatalysts in terms of notably higher specific current densities. Additionally, it was found that CoPt/rGO electrocatalyst activity increases with increasing temperature up to 85°C, as suggested by the increase in the exchange current density. Electrochemical impedance spectroscopy studies of three electrocatalysts in OER revealed similar charge transfer resistance, although CoPt/rGO provided a higher current density. The main issue observed during long-term chronoamperometry and chronopotentiometry studies is the materials’ instability under OER polarization conditions, which is still to be tackled in future work.",
publisher = "Frontiers Media SA",
journal = "Frontiers in Chemistry",
title = "Effect of carbon support on the activity of monodisperse Co45Pt55 nanoparticles for oxygen evolution in alkaline media",
volume = "11",
pages = "1244148",
doi = "10.3389/fchem.2023.1244148"
}

Andrić, S., Milikić, J., Sevim, M., Santos, D. M. F.,& Šljukić, B.. (2023). Effect of carbon support on the activity of monodisperse Co45Pt55 nanoparticles for oxygen evolution in alkaline media. in Frontiers in Chemistry
Frontiers Media SA., 11, 1244148.
https://doi.org/10.3389/fchem.2023.1244148

Andrić S, Milikić J, Sevim M, Santos DMF, Šljukić B. Effect of carbon support on the activity of monodisperse Co45Pt55 nanoparticles for oxygen evolution in alkaline media. in Frontiers in Chemistry. 2023;11:1244148.
doi:10.3389/fchem.2023.1244148 .

Andrić, Stevan, Milikić, Jadranka, Sevim, Melike, Santos, Diogo M. F., Šljukić, Biljana, "Effect of carbon support on the activity of monodisperse Co45Pt55 nanoparticles for oxygen evolution in alkaline media" in Frontiers in Chemistry, 11 (2023):1244148,
https://doi.org/10.3389/fchem.2023.1244148 . .

TY  - JOUR
AU  - Radinović, Kristina
AU  - Milikić, Jadranka
AU  - Balčiūnaitė, Aldona
AU  - Sukackienė, Zita
AU  - Bošković, Marko
AU  - Tamašauskaitė-Tamašiūnaitė, Loreta
AU  - Šljukić, Biljana
PY  - 2022
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/5394
AB  - Six cobalt gold (CoAu) electrodes were prepared by electroless deposition using different gold-containing solutions (acidic and weakly acidic) and different Au deposition times. Characterization of CoAu electrodes was done by scanning electron microscopy with energy-dispersive X-ray spectroscopy, N2-sorption, and X-ray powder diffraction techniques. The possibility of using the prepared electrodes in environmental applications, i.e., for the electrochemical sensing of a trace amount of arsenic(iii) in weakly alkaline media was assessed. Employing the CoAu electrode (prepared by immersing Co/Cu into 1 mM HAuCl4 (pH 1.8) at 30 °C for 30 s) under optimized conditions (deposition potential −0.7 V and deposition time of 60 s), a low limit of detection of 2.16 ppb was obtained. Finally, this CoAu electrode showed activity for arsenic oxidation in the presence of Cu(ii) as a model interferent as well as in real samples. Furthermore, the use of CoAu electrode as an anode in fuel cells, namely, direct borohydride - hydrogen peroxide fuel cells was also assessed. A peak power density of 191 mW cm−2 was attained at 25 °C for DBHPFC with CoAu anode at a current density of 201 mA cm−2 and cell voltage of 0.95 V, respectively. The peak power density further increased with the increase of the operating temperature to 55 °C.
PB  - Royal Society of Chemistry
T2  - RSC Advances
T1  - Low Au-content CoAu electrodes for environmental applications
VL  - 12
IS  - 40
SP  - 26134
EP  - 26146
DO  - 10.1039/d2ra04828k
ER  - 

@article{
author = "Radinović, Kristina and Milikić, Jadranka and Balčiūnaitė, Aldona and Sukackienė, Zita and Bošković, Marko and Tamašauskaitė-Tamašiūnaitė, Loreta and Šljukić, Biljana",
year = "2022",
abstract = "Six cobalt gold (CoAu) electrodes were prepared by electroless deposition using different gold-containing solutions (acidic and weakly acidic) and different Au deposition times. Characterization of CoAu electrodes was done by scanning electron microscopy with energy-dispersive X-ray spectroscopy, N2-sorption, and X-ray powder diffraction techniques. The possibility of using the prepared electrodes in environmental applications, i.e., for the electrochemical sensing of a trace amount of arsenic(iii) in weakly alkaline media was assessed. Employing the CoAu electrode (prepared by immersing Co/Cu into 1 mM HAuCl4 (pH 1.8) at 30 °C for 30 s) under optimized conditions (deposition potential −0.7 V and deposition time of 60 s), a low limit of detection of 2.16 ppb was obtained. Finally, this CoAu electrode showed activity for arsenic oxidation in the presence of Cu(ii) as a model interferent as well as in real samples. Furthermore, the use of CoAu electrode as an anode in fuel cells, namely, direct borohydride - hydrogen peroxide fuel cells was also assessed. A peak power density of 191 mW cm−2 was attained at 25 °C for DBHPFC with CoAu anode at a current density of 201 mA cm−2 and cell voltage of 0.95 V, respectively. The peak power density further increased with the increase of the operating temperature to 55 °C.",
publisher = "Royal Society of Chemistry",
journal = "RSC Advances",
title = "Low Au-content CoAu electrodes for environmental applications",
volume = "12",
number = "40",
pages = "26134-26146",
doi = "10.1039/d2ra04828k"
}

Radinović, K., Milikić, J., Balčiūnaitė, A., Sukackienė, Z., Bošković, M., Tamašauskaitė-Tamašiūnaitė, L.,& Šljukić, B.. (2022). Low Au-content CoAu electrodes for environmental applications. in RSC Advances
Royal Society of Chemistry., 12(40), 26134-26146.
https://doi.org/10.1039/d2ra04828k

Radinović K, Milikić J, Balčiūnaitė A, Sukackienė Z, Bošković M, Tamašauskaitė-Tamašiūnaitė L, Šljukić B. Low Au-content CoAu electrodes for environmental applications. in RSC Advances. 2022;12(40):26134-26146.
doi:10.1039/d2ra04828k .

Radinović, Kristina, Milikić, Jadranka, Balčiūnaitė, Aldona, Sukackienė, Zita, Bošković, Marko, Tamašauskaitė-Tamašiūnaitė, Loreta, Šljukić, Biljana, "Low Au-content CoAu electrodes for environmental applications" in RSC Advances, 12, no. 40 (2022):26134-26146,
https://doi.org/10.1039/d2ra04828k . .

TY  - JOUR
AU  - Bošković, Marko V.
AU  - Šljukić, Biljana
AU  - Vasiljević-Radović, Dana
AU  - Radulović, Katarina
AU  - Rašljić Rafajilović, Milena
AU  - Frantlović, Miloš
AU  - Sarajlić, Milija
PY  - 2021
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/4697
AB  - A detailed examination of the principle of operation behind the functioning of the full-self-powered humidity sensor is presented. The sensor has been realized as a structure consisting of an interdigitated capacitor with aluminum thin-film digits. In this work, the details of its fabrication and activation are described in detail. The performed XRD, FTIR, SEM, AFM, and EIS analyses, as well as noise measurements, revealed that the dominant process of electricity generation is the electrochemical reaction between the sensor’s aluminum electrodes and the water from humid air in the presence of oxygen, which was the main goal of this work. The response of the sensor to human breath is also presented as a demonstration of its possible practical application.
PB  - MDPI
T2  - Sensors
T1  - Full-self-powered humidity sensor based on electrochemical aluminum–water reaction
VL  - 21
IS  - 10
SP  - 3486
DO  - 10.3390/s21103486
ER  - 

@article{
author = "Bošković, Marko V. and Šljukić, Biljana and Vasiljević-Radović, Dana and Radulović, Katarina and Rašljić Rafajilović, Milena and Frantlović, Miloš and Sarajlić, Milija",
year = "2021",
abstract = "A detailed examination of the principle of operation behind the functioning of the full-self-powered humidity sensor is presented. The sensor has been realized as a structure consisting of an interdigitated capacitor with aluminum thin-film digits. In this work, the details of its fabrication and activation are described in detail. The performed XRD, FTIR, SEM, AFM, and EIS analyses, as well as noise measurements, revealed that the dominant process of electricity generation is the electrochemical reaction between the sensor’s aluminum electrodes and the water from humid air in the presence of oxygen, which was the main goal of this work. The response of the sensor to human breath is also presented as a demonstration of its possible practical application.",
publisher = "MDPI",
journal = "Sensors",
title = "Full-self-powered humidity sensor based on electrochemical aluminum–water reaction",
volume = "21",
number = "10",
pages = "3486",
doi = "10.3390/s21103486"
}

Bošković, M. V., Šljukić, B., Vasiljević-Radović, D., Radulović, K., Rašljić Rafajilović, M., Frantlović, M.,& Sarajlić, M.. (2021). Full-self-powered humidity sensor based on electrochemical aluminum–water reaction. in Sensors
MDPI., 21(10), 3486.
https://doi.org/10.3390/s21103486

Bošković MV, Šljukić B, Vasiljević-Radović D, Radulović K, Rašljić Rafajilović M, Frantlović M, Sarajlić M. Full-self-powered humidity sensor based on electrochemical aluminum–water reaction. in Sensors. 2021;21(10):3486.
doi:10.3390/s21103486 .

Bošković, Marko V., Šljukić, Biljana, Vasiljević-Radović, Dana, Radulović, Katarina, Rašljić Rafajilović, Milena, Frantlović, Miloš, Sarajlić, Milija, "Full-self-powered humidity sensor based on electrochemical aluminum–water reaction" in Sensors, 21, no. 10 (2021):3486,
https://doi.org/10.3390/s21103486 . .

TY  - JOUR
AU  - Zdolšek, Nikola
AU  - Rocha, Raquel P.
AU  - Krstić, Jugoslav
AU  - Trtić-Petrović, Tatjana
AU  - Šljukić, Biljana
AU  - Figueiredo, José L.
AU  - Vujković, Milica
PY  - 2019
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/2996
PB  - Elsevier
T2  - Electrochimica Acta
T1  - Corrigendum to: “Electrochemical investigation of ionic liquid-derived porous carbon materials for supercapacitors: Pseudocapacitance versus electrical double layer” [Electrochim. Acta 298 (2019) 541–551]
VL  - 310
SP  - 221
DO  - 10.1016/j.electacta.2019.04.108
ER  - 

@article{
author = "Zdolšek, Nikola and Rocha, Raquel P. and Krstić, Jugoslav and Trtić-Petrović, Tatjana and Šljukić, Biljana and Figueiredo, José L. and Vujković, Milica",
year = "2019",
publisher = "Elsevier",
journal = "Electrochimica Acta",
title = "Corrigendum to: “Electrochemical investigation of ionic liquid-derived porous carbon materials for supercapacitors: Pseudocapacitance versus electrical double layer” [Electrochim. Acta 298 (2019) 541–551]",
volume = "310",
pages = "221",
doi = "10.1016/j.electacta.2019.04.108"
}

Zdolšek, N., Rocha, R. P., Krstić, J., Trtić-Petrović, T., Šljukić, B., Figueiredo, J. L.,& Vujković, M.. (2019). Corrigendum to: “Electrochemical investigation of ionic liquid-derived porous carbon materials for supercapacitors: Pseudocapacitance versus electrical double layer” [Electrochim. Acta 298 (2019) 541–551]. in Electrochimica Acta
Elsevier., 310, 221.
https://doi.org/10.1016/j.electacta.2019.04.108

Zdolšek N, Rocha RP, Krstić J, Trtić-Petrović T, Šljukić B, Figueiredo JL, Vujković M. Corrigendum to: “Electrochemical investigation of ionic liquid-derived porous carbon materials for supercapacitors: Pseudocapacitance versus electrical double layer” [Electrochim. Acta 298 (2019) 541–551]. in Electrochimica Acta. 2019;310:221.
doi:10.1016/j.electacta.2019.04.108 .

Zdolšek, Nikola, Rocha, Raquel P., Krstić, Jugoslav, Trtić-Petrović, Tatjana, Šljukić, Biljana, Figueiredo, José L., Vujković, Milica, "Corrigendum to: “Electrochemical investigation of ionic liquid-derived porous carbon materials for supercapacitors: Pseudocapacitance versus electrical double layer” [Electrochim. Acta 298 (2019) 541–551]" in Electrochimica Acta, 310 (2019):221,
https://doi.org/10.1016/j.electacta.2019.04.108 . .

TY  - JOUR
AU  - Milikić, Jadranka
AU  - Oliveira, Raisa C. P.
AU  - Stoševski, Ivan
AU  - Krstić, Jugoslav
AU  - Hercigonja, Radmila
AU  - Miljanić, Šćepan
AU  - Santos, Diogo M. F.
AU  - Šljukić, Biljana
PY  - 2019
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/3317
AB  - Three zeolites (A, X and Y) with Ag incorporated in their cages are tested as bifunctional electrocatalysts
for direct borohydride fuel cells (DBFCs). Ag zeolites are characterised by XRD, FTIR, nitrogen sorption
and SEM, as well as by electrochemical methods. Ag zeolite shows good activity for the anodic reaction,
i.e., borohydride oxidation reaction (BOR) in alkaline media, presenting low onset potential and high
current densities. BOR kinetic and faradaic parameters at AgY are calculated, with the number of
exchanged electrons being 4.3. The BOR at AgY was found to be of 0.6 order with respect to BH4
 
concentration with an activation energy of 13 kJ mol 1. Regarding ORR, AgX shows the best
performance with the highest current densities and good stability over time. A two-electron pathway is
observed for ORR at AgX and specific capacitance was calculated to be 5.61 F g 1. The DBFC
performance is investigated based on half-cell measurements of the AgY anode and Pt/C cathode
PB  - Royal Society of Chemistry
T2  - New Journal of Chemistry
T1  - Evaluation of silver-incorporating zeolites as bifunctional electrocatalysts for direct borohydride fuel cells
VL  - 43
IS  - 36
SP  - 14270
EP  - 14280
DO  - 10.1039/c9nj02148e
ER  - 

@article{
author = "Milikić, Jadranka and Oliveira, Raisa C. P. and Stoševski, Ivan and Krstić, Jugoslav and Hercigonja, Radmila and Miljanić, Šćepan and Santos, Diogo M. F. and Šljukić, Biljana",
year = "2019",
abstract = "Three zeolites (A, X and Y) with Ag incorporated in their cages are tested as bifunctional electrocatalysts
for direct borohydride fuel cells (DBFCs). Ag zeolites are characterised by XRD, FTIR, nitrogen sorption
and SEM, as well as by electrochemical methods. Ag zeolite shows good activity for the anodic reaction,
i.e., borohydride oxidation reaction (BOR) in alkaline media, presenting low onset potential and high
current densities. BOR kinetic and faradaic parameters at AgY are calculated, with the number of
exchanged electrons being 4.3. The BOR at AgY was found to be of 0.6 order with respect to BH4
 
concentration with an activation energy of 13 kJ mol 1. Regarding ORR, AgX shows the best
performance with the highest current densities and good stability over time. A two-electron pathway is
observed for ORR at AgX and specific capacitance was calculated to be 5.61 F g 1. The DBFC
performance is investigated based on half-cell measurements of the AgY anode and Pt/C cathode",
publisher = "Royal Society of Chemistry",
journal = "New Journal of Chemistry",
title = "Evaluation of silver-incorporating zeolites as bifunctional electrocatalysts for direct borohydride fuel cells",
volume = "43",
number = "36",
pages = "14270-14280",
doi = "10.1039/c9nj02148e"
}

Milikić, J., Oliveira, R. C. P., Stoševski, I., Krstić, J., Hercigonja, R., Miljanić, Š., Santos, D. M. F.,& Šljukić, B.. (2019). Evaluation of silver-incorporating zeolites as bifunctional electrocatalysts for direct borohydride fuel cells. in New Journal of Chemistry
Royal Society of Chemistry., 43(36), 14270-14280.
https://doi.org/10.1039/c9nj02148e

Milikić J, Oliveira RCP, Stoševski I, Krstić J, Hercigonja R, Miljanić Š, Santos DMF, Šljukić B. Evaluation of silver-incorporating zeolites as bifunctional electrocatalysts for direct borohydride fuel cells. in New Journal of Chemistry. 2019;43(36):14270-14280.
doi:10.1039/c9nj02148e .

Milikić, Jadranka, Oliveira, Raisa C. P., Stoševski, Ivan, Krstić, Jugoslav, Hercigonja, Radmila, Miljanić, Šćepan, Santos, Diogo M. F., Šljukić, Biljana, "Evaluation of silver-incorporating zeolites as bifunctional electrocatalysts for direct borohydride fuel cells" in New Journal of Chemistry, 43, no. 36 (2019):14270-14280,
https://doi.org/10.1039/c9nj02148e . .

TY  - JOUR
AU  - Zdolšek, N.
AU  - Rocha, R.P.
AU  - Krstić, Jugoslav
AU  - Trtić-Petrović, Tatjana
AU  - Šljukić, Biljana
AU  - Figueiredo, J.L.
AU  - Vujković, Milica
PY  - 2019
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/2488
AB  - This work shows the potential application of carbon materials prepared by three different ionic liquid-based methods, using 1-butyl-3-methylimidazolium methanesulfonate [bmim][MeSO3], for electrochemical supercapacitors. The effects of [bmim][MeSO3] on morphology, texture and surface chemistry of prepared materials has been explored by SEM/TEM, N2/CO2 adsorption measurements and XPS. The results indicate the possibility of synthesis of carbon materials with tunable physicochemical properties using ionic liquid based methods. The charge storage behavior of all materials was studied in three different pH aqueous electrolytes. The pseudocapacitive and double layer contributions were estimated and discussed from the aspect of the textural changes and the changes of the chemical composition of surface functional groups containing heteroatoms. C[dbnd]O type functional groups, with the contribution of COOH groups, were found to be responsible for a different amount of charge, which could be stored in alkaline and acidic electrolytic solution. The material prepared by direct carbonization of [bmim][MeSO3], showed the best electrochemical performance in alkaline electrolyte with a capacitance of 187 F g−1 at 5 mV s−1 (or 148 F g−1 at 1 A g−1), due to the contribution of both electric-double layer capacitance and pseudocapacitance which arises from oxygen, nitrogen and sulfur functional groups.
PB  - Elsevier
T2  - Electrochimica Acta
T1  - Electrochemical investigation of ionic liquid-derived porous carbon materials for supercapacitors: pseudocapacitance versus electrical double layer
VL  - 298
SP  - 541
EP  - 551
DO  - 10.1016/j.electacta.2018.12.129
ER  - 

@article{
author = "Zdolšek, N. and Rocha, R.P. and Krstić, Jugoslav and Trtić-Petrović, Tatjana and Šljukić, Biljana and Figueiredo, J.L. and Vujković, Milica",
year = "2019",
abstract = "This work shows the potential application of carbon materials prepared by three different ionic liquid-based methods, using 1-butyl-3-methylimidazolium methanesulfonate [bmim][MeSO3], for electrochemical supercapacitors. The effects of [bmim][MeSO3] on morphology, texture and surface chemistry of prepared materials has been explored by SEM/TEM, N2/CO2 adsorption measurements and XPS. The results indicate the possibility of synthesis of carbon materials with tunable physicochemical properties using ionic liquid based methods. The charge storage behavior of all materials was studied in three different pH aqueous electrolytes. The pseudocapacitive and double layer contributions were estimated and discussed from the aspect of the textural changes and the changes of the chemical composition of surface functional groups containing heteroatoms. C[dbnd]O type functional groups, with the contribution of COOH groups, were found to be responsible for a different amount of charge, which could be stored in alkaline and acidic electrolytic solution. The material prepared by direct carbonization of [bmim][MeSO3], showed the best electrochemical performance in alkaline electrolyte with a capacitance of 187 F g−1 at 5 mV s−1 (or 148 F g−1 at 1 A g−1), due to the contribution of both electric-double layer capacitance and pseudocapacitance which arises from oxygen, nitrogen and sulfur functional groups.",
publisher = "Elsevier",
journal = "Electrochimica Acta",
title = "Electrochemical investigation of ionic liquid-derived porous carbon materials for supercapacitors: pseudocapacitance versus electrical double layer",
volume = "298",
pages = "541-551",
doi = "10.1016/j.electacta.2018.12.129"
}

Zdolšek, N., Rocha, R.P., Krstić, J., Trtić-Petrović, T., Šljukić, B., Figueiredo, J.L.,& Vujković, M.. (2019). Electrochemical investigation of ionic liquid-derived porous carbon materials for supercapacitors: pseudocapacitance versus electrical double layer. in Electrochimica Acta
Elsevier., 298, 541-551.
https://doi.org/10.1016/j.electacta.2018.12.129

Zdolšek N, Rocha R, Krstić J, Trtić-Petrović T, Šljukić B, Figueiredo J, Vujković M. Electrochemical investigation of ionic liquid-derived porous carbon materials for supercapacitors: pseudocapacitance versus electrical double layer. in Electrochimica Acta. 2019;298:541-551.
doi:10.1016/j.electacta.2018.12.129 .

Zdolšek, N., Rocha, R.P., Krstić, Jugoslav, Trtić-Petrović, Tatjana, Šljukić, Biljana, Figueiredo, J.L., Vujković, Milica, "Electrochemical investigation of ionic liquid-derived porous carbon materials for supercapacitors: pseudocapacitance versus electrical double layer" in Electrochimica Acta, 298 (2019):541-551,
https://doi.org/10.1016/j.electacta.2018.12.129 . .

TY  - JOUR
AU  - Zdolsek, Nikola
AU  - Dimitrijević, Aleksandra
AU  - Bendova, Magdalena
AU  - Krstić, Jugoslav
AU  - Rocha, Raquel P.
AU  - Figueiredo, Jose L.
AU  - Bajuk-Bogdanovic, Danica
AU  - Trtic-Petrovic, Tatjana
AU  - Šljukić, Biljana
PY  - 2018
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/2337
AB  - Carbon materials, prepared by using different methods with ionic liquids, are compared as electrocatalysts for the oxygen reduction reaction (ORR). Materials were synthesized through the hydrothermal carbonization of glucose and by using the same method in the presence of 1-butyl-3-methylimidazolium methanesulfonate [bmim][MeSO3] as an additive. Another two carbon-based materials were prepared by using ionic-liquid-based methods: ionothermal carbonization of glucose using [bmim][MeSO3] as a recyclable medium for the carbonization reaction and by direct carbonization of the ionic liquid in a one-step method using [bmim][MeSO3] as the precursor for N- and S-doped porous carbon (Carb-IL). Characterization results showed the possibility of morphology and porosity control by using [bmim][MeSO3]. All materials were subsequently tested for the ORR in alkaline media. Carb-IL showed enhanced and stable electrocatalytic ORR activity, even in the presence of methanol, ethanol, and borohydride, opening the possibility for its application in fuel cells.
PB  - Wiley-V C H Verlag Gmbh, Weinheim
T2  - Chemelectrochem
T1  - Electrocatalytic Activity of Ionic-Liquid-Derived Porous Carbon Materials for the Oxygen Reduction Reaction
VL  - 5
IS  - 7
SP  - 1037
EP  - 1046
DO  - 10.1002/celc.201701369
ER  - 

@article{
author = "Zdolsek, Nikola and Dimitrijević, Aleksandra and Bendova, Magdalena and Krstić, Jugoslav and Rocha, Raquel P. and Figueiredo, Jose L. and Bajuk-Bogdanovic, Danica and Trtic-Petrovic, Tatjana and Šljukić, Biljana",
year = "2018",
abstract = "Carbon materials, prepared by using different methods with ionic liquids, are compared as electrocatalysts for the oxygen reduction reaction (ORR). Materials were synthesized through the hydrothermal carbonization of glucose and by using the same method in the presence of 1-butyl-3-methylimidazolium methanesulfonate [bmim][MeSO3] as an additive. Another two carbon-based materials were prepared by using ionic-liquid-based methods: ionothermal carbonization of glucose using [bmim][MeSO3] as a recyclable medium for the carbonization reaction and by direct carbonization of the ionic liquid in a one-step method using [bmim][MeSO3] as the precursor for N- and S-doped porous carbon (Carb-IL). Characterization results showed the possibility of morphology and porosity control by using [bmim][MeSO3]. All materials were subsequently tested for the ORR in alkaline media. Carb-IL showed enhanced and stable electrocatalytic ORR activity, even in the presence of methanol, ethanol, and borohydride, opening the possibility for its application in fuel cells.",
publisher = "Wiley-V C H Verlag Gmbh, Weinheim",
journal = "Chemelectrochem",
title = "Electrocatalytic Activity of Ionic-Liquid-Derived Porous Carbon Materials for the Oxygen Reduction Reaction",
volume = "5",
number = "7",
pages = "1037-1046",
doi = "10.1002/celc.201701369"
}

Zdolsek, N., Dimitrijević, A., Bendova, M., Krstić, J., Rocha, R. P., Figueiredo, J. L., Bajuk-Bogdanovic, D., Trtic-Petrovic, T.,& Šljukić, B.. (2018). Electrocatalytic Activity of Ionic-Liquid-Derived Porous Carbon Materials for the Oxygen Reduction Reaction. in Chemelectrochem
Wiley-V C H Verlag Gmbh, Weinheim., 5(7), 1037-1046.
https://doi.org/10.1002/celc.201701369

Zdolsek N, Dimitrijević A, Bendova M, Krstić J, Rocha RP, Figueiredo JL, Bajuk-Bogdanovic D, Trtic-Petrovic T, Šljukić B. Electrocatalytic Activity of Ionic-Liquid-Derived Porous Carbon Materials for the Oxygen Reduction Reaction. in Chemelectrochem. 2018;5(7):1037-1046.
doi:10.1002/celc.201701369 .

Zdolsek, Nikola, Dimitrijević, Aleksandra, Bendova, Magdalena, Krstić, Jugoslav, Rocha, Raquel P., Figueiredo, Jose L., Bajuk-Bogdanovic, Danica, Trtic-Petrovic, Tatjana, Šljukić, Biljana, "Electrocatalytic Activity of Ionic-Liquid-Derived Porous Carbon Materials for the Oxygen Reduction Reaction" in Chemelectrochem, 5, no. 7 (2018):1037-1046,
https://doi.org/10.1002/celc.201701369 . .

TY  - JOUR
AU  - Jović, Aleksandar
AU  - Milikić, Jadranka
AU  - Bajuk-Bogdanovic, Danica
AU  - Milojević-Rakić, Maja
AU  - Nedić-Vasiljević, Bojana
AU  - Krstić, Jugoslav
AU  - Cvjetićanin, Nikola
AU  - Šljukić, Biljana
PY  - 2018
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/2351
AB  - Heteropoly acid (HPA) was supported on BEA zeolite by optimized synthesis method yielding samples containing different amounts (20 to 50 wt%) of 12-phosphotungstic acid (HPW). The prepared supported HPW samples were subjected to different post-synthesis procedures including calcination and ultrasonication resulting in BEA-HPW (BPW) hybrid materials. These BPW samples were characterized using SEM, N-2-sorption and electrical conductivity measurements. They were subsequently used for the preparation of composites with carbonized polyaniline synthesized in the presence of 5-sulfosalicylic acid, and studied as electrode materials for phenols sensing in acidic, neutral and alkaline media. Linear dependence of current on p-nitrophenol concentration in acidic media was obtained enabling evaluation of limit of detection. Composite electrode gave response to p-nitrophenol presence in alkaline media as well, while no response was recorded in neutral media. The work demonstrates benefits of using novel composite based on BPW hybrid materials and carbonized polyaniline for sensing of phenols in aqueous environmental samples.
PB  - Electrochemical Soc Inc, Pennington
T2  - Journal of the Electrochemical Society
T1  - 12-phosphotungstic Acid Supported on BEA Zeolite Composite with Carbonized Polyaniline for Electroanalytical Sensing of Phenols in Environmental Samples
VL  - 165
IS  - 16
DO  - 10.1149/2.0021816jes
ER  - 

@article{
author = "Jović, Aleksandar and Milikić, Jadranka and Bajuk-Bogdanovic, Danica and Milojević-Rakić, Maja and Nedić-Vasiljević, Bojana and Krstić, Jugoslav and Cvjetićanin, Nikola and Šljukić, Biljana",
year = "2018",
abstract = "Heteropoly acid (HPA) was supported on BEA zeolite by optimized synthesis method yielding samples containing different amounts (20 to 50 wt%) of 12-phosphotungstic acid (HPW). The prepared supported HPW samples were subjected to different post-synthesis procedures including calcination and ultrasonication resulting in BEA-HPW (BPW) hybrid materials. These BPW samples were characterized using SEM, N-2-sorption and electrical conductivity measurements. They were subsequently used for the preparation of composites with carbonized polyaniline synthesized in the presence of 5-sulfosalicylic acid, and studied as electrode materials for phenols sensing in acidic, neutral and alkaline media. Linear dependence of current on p-nitrophenol concentration in acidic media was obtained enabling evaluation of limit of detection. Composite electrode gave response to p-nitrophenol presence in alkaline media as well, while no response was recorded in neutral media. The work demonstrates benefits of using novel composite based on BPW hybrid materials and carbonized polyaniline for sensing of phenols in aqueous environmental samples.",
publisher = "Electrochemical Soc Inc, Pennington",
journal = "Journal of the Electrochemical Society",
title = "12-phosphotungstic Acid Supported on BEA Zeolite Composite with Carbonized Polyaniline for Electroanalytical Sensing of Phenols in Environmental Samples",
volume = "165",
number = "16",
doi = "10.1149/2.0021816jes"
}

Jović, A., Milikić, J., Bajuk-Bogdanovic, D., Milojević-Rakić, M., Nedić-Vasiljević, B., Krstić, J., Cvjetićanin, N.,& Šljukić, B.. (2018). 12-phosphotungstic Acid Supported on BEA Zeolite Composite with Carbonized Polyaniline for Electroanalytical Sensing of Phenols in Environmental Samples. in Journal of the Electrochemical Society
Electrochemical Soc Inc, Pennington., 165(16).
https://doi.org/10.1149/2.0021816jes

Jović A, Milikić J, Bajuk-Bogdanovic D, Milojević-Rakić M, Nedić-Vasiljević B, Krstić J, Cvjetićanin N, Šljukić B. 12-phosphotungstic Acid Supported on BEA Zeolite Composite with Carbonized Polyaniline for Electroanalytical Sensing of Phenols in Environmental Samples. in Journal of the Electrochemical Society. 2018;165(16).
doi:10.1149/2.0021816jes .

Jović, Aleksandar, Milikić, Jadranka, Bajuk-Bogdanovic, Danica, Milojević-Rakić, Maja, Nedić-Vasiljević, Bojana, Krstić, Jugoslav, Cvjetićanin, Nikola, Šljukić, Biljana, "12-phosphotungstic Acid Supported on BEA Zeolite Composite with Carbonized Polyaniline for Electroanalytical Sensing of Phenols in Environmental Samples" in Journal of the Electrochemical Society, 165, no. 16 (2018),
https://doi.org/10.1149/2.0021816jes . .

TY  - JOUR
AU  - Zdolsek, Nikola
AU  - Dimitrijević, Aleksandra
AU  - Bendova, Magdalena
AU  - Krstić, Jugoslav
AU  - Rocha, Raquel P.
AU  - Figueiredo, Jose L.
AU  - Bajuk-Bogdanovic, Danica
AU  - Trtic-Petrovic, Tatjana
AU  - Šljukić, Biljana
PY  - 2018
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/3138
AB  - Carbon materials, prepared by using different methods with ionic liquids, are compared as electrocatalysts for the oxygen reduction reaction (ORR). Materials were synthesized through the hydrothermal carbonization of glucose and by using the same method in the presence of 1-butyl-3-methylimidazolium methanesulfonate [bmim][MeSO3] as an additive. Another two carbon-based materials were prepared by using ionic-liquid-based methods: ionothermal carbonization of glucose using [bmim][MeSO3] as a recyclable medium for the carbonization reaction and by direct carbonization of the ionic liquid in a one-step method using [bmim][MeSO3] as the precursor for N- and S-doped porous carbon (Carb-IL). Characterization results showed the possibility of morphology and porosity control by using [bmim][MeSO3]. All materials were subsequently tested for the ORR in alkaline media. Carb-IL showed enhanced and stable electrocatalytic ORR activity, even in the presence of methanol, ethanol, and borohydride, opening the possibility for its application in fuel cells.
PB  - Wiley-V C H Verlag Gmbh, Weinheim
T2  - Chemelectrochem
T1  - Electrocatalytic Activity of Ionic-Liquid-Derived Porous Carbon Materials for the Oxygen Reduction Reaction
VL  - 5
IS  - 7
SP  - 1037
EP  - 1046
DO  - 10.1002/celc.201701369
ER  - 

@article{
author = "Zdolsek, Nikola and Dimitrijević, Aleksandra and Bendova, Magdalena and Krstić, Jugoslav and Rocha, Raquel P. and Figueiredo, Jose L. and Bajuk-Bogdanovic, Danica and Trtic-Petrovic, Tatjana and Šljukić, Biljana",
year = "2018",
abstract = "Carbon materials, prepared by using different methods with ionic liquids, are compared as electrocatalysts for the oxygen reduction reaction (ORR). Materials were synthesized through the hydrothermal carbonization of glucose and by using the same method in the presence of 1-butyl-3-methylimidazolium methanesulfonate [bmim][MeSO3] as an additive. Another two carbon-based materials were prepared by using ionic-liquid-based methods: ionothermal carbonization of glucose using [bmim][MeSO3] as a recyclable medium for the carbonization reaction and by direct carbonization of the ionic liquid in a one-step method using [bmim][MeSO3] as the precursor for N- and S-doped porous carbon (Carb-IL). Characterization results showed the possibility of morphology and porosity control by using [bmim][MeSO3]. All materials were subsequently tested for the ORR in alkaline media. Carb-IL showed enhanced and stable electrocatalytic ORR activity, even in the presence of methanol, ethanol, and borohydride, opening the possibility for its application in fuel cells.",
publisher = "Wiley-V C H Verlag Gmbh, Weinheim",
journal = "Chemelectrochem",
title = "Electrocatalytic Activity of Ionic-Liquid-Derived Porous Carbon Materials for the Oxygen Reduction Reaction",
volume = "5",
number = "7",
pages = "1037-1046",
doi = "10.1002/celc.201701369"
}

Zdolsek, N., Dimitrijević, A., Bendova, M., Krstić, J., Rocha, R. P., Figueiredo, J. L., Bajuk-Bogdanovic, D., Trtic-Petrovic, T.,& Šljukić, B.. (2018). Electrocatalytic Activity of Ionic-Liquid-Derived Porous Carbon Materials for the Oxygen Reduction Reaction. in Chemelectrochem
Wiley-V C H Verlag Gmbh, Weinheim., 5(7), 1037-1046.
https://doi.org/10.1002/celc.201701369

Zdolsek N, Dimitrijević A, Bendova M, Krstić J, Rocha RP, Figueiredo JL, Bajuk-Bogdanovic D, Trtic-Petrovic T, Šljukić B. Electrocatalytic Activity of Ionic-Liquid-Derived Porous Carbon Materials for the Oxygen Reduction Reaction. in Chemelectrochem. 2018;5(7):1037-1046.
doi:10.1002/celc.201701369 .

Zdolsek, Nikola, Dimitrijević, Aleksandra, Bendova, Magdalena, Krstić, Jugoslav, Rocha, Raquel P., Figueiredo, Jose L., Bajuk-Bogdanovic, Danica, Trtic-Petrovic, Tatjana, Šljukić, Biljana, "Electrocatalytic Activity of Ionic-Liquid-Derived Porous Carbon Materials for the Oxygen Reduction Reaction" in Chemelectrochem, 5, no. 7 (2018):1037-1046,
https://doi.org/10.1002/celc.201701369 . .