TY  - JOUR
AU  - Nikolić, Vladimir M.
AU  - Tasić, Gvozden S.
AU  - Maksić, Aleksandar
AU  - Šaponjić, Đorđe
AU  - Miulović, Snežana M.
AU  - Marčeta Kaninski, Milica
PY  - 2010
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/4148
AB  - This paper presents an attempt to make the alkaline electrolytic production of hydrogen more efficient by adding in situ activating compounds in ionic and complex form Cobalt and tungsten based ionic activators (i a) added directly into the electrolyte during the electrolytic process reduce energy requirements per mass unit of hydrogen produced for about 15% compared to non activated system for a number of current densities in a wide temperature range Energy saving is higher at higher temperatures and on higher current densities Structural and morphological characteristic of deposit formed on the cathode during the electrolytic process reveal very interesting and unique pattern with highly developed surface area and uniform distribution of the pores Obtained deposit also exhibit a long term stability (C) 2010 Professor T Nejat Veziroglu Published by Elsevier Ltd All rights reserved
T2  - International Journal of Hydrogen Energy
T1  - Raising efficiency of hydrogen generation from alkaline water electrolysis - Energy saving
VL  - 35
IS  - 22
SP  - 12369
EP  - 12373
DO  - 10.1016/j.ijhydene.2010.08.069
ER  - 

@article{
author = "Nikolić, Vladimir M. and Tasić, Gvozden S. and Maksić, Aleksandar and Šaponjić, Đorđe and Miulović, Snežana M. and Marčeta Kaninski, Milica",
year = "2010",
abstract = "This paper presents an attempt to make the alkaline electrolytic production of hydrogen more efficient by adding in situ activating compounds in ionic and complex form Cobalt and tungsten based ionic activators (i a) added directly into the electrolyte during the electrolytic process reduce energy requirements per mass unit of hydrogen produced for about 15% compared to non activated system for a number of current densities in a wide temperature range Energy saving is higher at higher temperatures and on higher current densities Structural and morphological characteristic of deposit formed on the cathode during the electrolytic process reveal very interesting and unique pattern with highly developed surface area and uniform distribution of the pores Obtained deposit also exhibit a long term stability (C) 2010 Professor T Nejat Veziroglu Published by Elsevier Ltd All rights reserved",
journal = "International Journal of Hydrogen Energy",
title = "Raising efficiency of hydrogen generation from alkaline water electrolysis - Energy saving",
volume = "35",
number = "22",
pages = "12369-12373",
doi = "10.1016/j.ijhydene.2010.08.069"
}

Nikolić, V. M., Tasić, G. S., Maksić, A., Šaponjić, Đ., Miulović, S. M.,& Marčeta Kaninski, M.. (2010). Raising efficiency of hydrogen generation from alkaline water electrolysis - Energy saving. in International Journal of Hydrogen Energy, 35(22), 12369-12373.
https://doi.org/10.1016/j.ijhydene.2010.08.069

Nikolić VM, Tasić GS, Maksić A, Šaponjić Đ, Miulović SM, Marčeta Kaninski M. Raising efficiency of hydrogen generation from alkaline water electrolysis - Energy saving. in International Journal of Hydrogen Energy. 2010;35(22):12369-12373.
doi:10.1016/j.ijhydene.2010.08.069 .

Nikolić, Vladimir M., Tasić, Gvozden S., Maksić, Aleksandar, Šaponjić, Đorđe, Miulović, Snežana M., Marčeta Kaninski, Milica, "Raising efficiency of hydrogen generation from alkaline water electrolysis - Energy saving" in International Journal of Hydrogen Energy, 35, no. 22 (2010):12369-12373,
https://doi.org/10.1016/j.ijhydene.2010.08.069 . .

TY  - JOUR
AU  - Marčeta Kaninski, Milica
AU  - Nikolić, Vladimir M.
AU  - Tasić, Gvozden S.
AU  - Rakočević, Zlatko Lj.
PY  - 2009
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/3249
AB  - Hydrogen is considered to be the most promising candidate as a future energy carrier. One of the most used technologies for the electrolytic hydrogen production is alkaline water electrolysis. Electrode materials used in alkaline water electrolysis are mainly made from Ni or Ni-based alloys due to their desirable mechanical and chemical stability in hot and alkaline solution. Considerable research effort has been conducted on enhancement of electrocatalytic activity of Ni electrodes. Electrocatalytic activity of Ni electrode for the hydrogen evolution reaction (HER) in alkaline solution was compared to the electrode made from electrodeposition of Co and Co-V species on Ni support electrode using ac and dc electrochemical techniques. Analysis of Tafel polarization curves for the HER in alkaline solution reveals an increased electrocatalytic activity of the electrodeposited electrodes if compared to the Ni, This was additionally proved by measuring energy input (overpotential) for the given hydrogen production (fixed current density) and vice versa. Electrochemical impedance spectroscopy was applied in order to investigate the obtained effect of electrodeposited electrodes. It was found that the apparent electrochemical surface of investigated electrodes was significantly increased by the process of electrodeposition. (c) 2008 International Association for Hydrogen Energy. Published by Elsevier Ltd. All rights reserved.
T2  - International Journal of Hydrogen Energy
T1  - Electrocatalytic activation of Ni electrode for hydrogen production by electrodeposition of Co and V species
VL  - 34
IS  - 2
SP  - 703
EP  - 709
DO  - 10.1016/j.ijhydene.2008.09.024
ER  - 

@article{
author = "Marčeta Kaninski, Milica and Nikolić, Vladimir M. and Tasić, Gvozden S. and Rakočević, Zlatko Lj.",
year = "2009",
abstract = "Hydrogen is considered to be the most promising candidate as a future energy carrier. One of the most used technologies for the electrolytic hydrogen production is alkaline water electrolysis. Electrode materials used in alkaline water electrolysis are mainly made from Ni or Ni-based alloys due to their desirable mechanical and chemical stability in hot and alkaline solution. Considerable research effort has been conducted on enhancement of electrocatalytic activity of Ni electrodes. Electrocatalytic activity of Ni electrode for the hydrogen evolution reaction (HER) in alkaline solution was compared to the electrode made from electrodeposition of Co and Co-V species on Ni support electrode using ac and dc electrochemical techniques. Analysis of Tafel polarization curves for the HER in alkaline solution reveals an increased electrocatalytic activity of the electrodeposited electrodes if compared to the Ni, This was additionally proved by measuring energy input (overpotential) for the given hydrogen production (fixed current density) and vice versa. Electrochemical impedance spectroscopy was applied in order to investigate the obtained effect of electrodeposited electrodes. It was found that the apparent electrochemical surface of investigated electrodes was significantly increased by the process of electrodeposition. (c) 2008 International Association for Hydrogen Energy. Published by Elsevier Ltd. All rights reserved.",
journal = "International Journal of Hydrogen Energy",
title = "Electrocatalytic activation of Ni electrode for hydrogen production by electrodeposition of Co and V species",
volume = "34",
number = "2",
pages = "703-709",
doi = "10.1016/j.ijhydene.2008.09.024"
}

Marčeta Kaninski, M., Nikolić, V. M., Tasić, G. S.,& Rakočević, Z. Lj.. (2009). Electrocatalytic activation of Ni electrode for hydrogen production by electrodeposition of Co and V species. in International Journal of Hydrogen Energy, 34(2), 703-709.
https://doi.org/10.1016/j.ijhydene.2008.09.024

Marčeta Kaninski M, Nikolić VM, Tasić GS, Rakočević ZL. Electrocatalytic activation of Ni electrode for hydrogen production by electrodeposition of Co and V species. in International Journal of Hydrogen Energy. 2009;34(2):703-709.
doi:10.1016/j.ijhydene.2008.09.024 .

Marčeta Kaninski, Milica, Nikolić, Vladimir M., Tasić, Gvozden S., Rakočević, Zlatko Lj., "Electrocatalytic activation of Ni electrode for hydrogen production by electrodeposition of Co and V species" in International Journal of Hydrogen Energy, 34, no. 2 (2009):703-709,
https://doi.org/10.1016/j.ijhydene.2008.09.024 . .

TY  - JOUR
AU  - Tasić, Gvozden S.
AU  - Miljanić, Šćepan S.
AU  - Marčeta Kaninski, Milica
AU  - Šaponjić, Đorđe
AU  - Nikolić, Vladimir M.
PY  - 2009
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/3832
AB  - We have investigated the possibility of developing high-performance, cost-effective and durable non-noble Co metal electrocatalyst for PEMFC. In this work we applied electrodeposition process for PEMFC electrode preparation that is very efficient and far simpler than any other investigated method. The fuel cell with electrodeposited Co as anode catalyst has shown satisfying performance level. In determining FCs operating conditions, subsequent electrochemical impedance and output power measurements were done, which enable the insight into the Co catalyst based anode behavior. Structure analysis of the electrodeposited anode layer was done by means of SEM and EDS technique. Although the Pt catalyst has higher efficiency, its cost performance ratio is significantly lower than for the Co catalyst, thus this investigation gives interesting possibilities in area of stationary fuel cell application. (C) 2009 Elsevier B.V. All rights reserved.
T2  - Electrochemistry Communications
T1  - Non-noble metal catalyst for a future Pt free PEMFC
VL  - 11
IS  - 11
SP  - 2097
EP  - 2100
DO  - 10.1016/j.elecom.2009.09.003
ER  - 

@article{
author = "Tasić, Gvozden S. and Miljanić, Šćepan S. and Marčeta Kaninski, Milica and Šaponjić, Đorđe and Nikolić, Vladimir M.",
year = "2009",
abstract = "We have investigated the possibility of developing high-performance, cost-effective and durable non-noble Co metal electrocatalyst for PEMFC. In this work we applied electrodeposition process for PEMFC electrode preparation that is very efficient and far simpler than any other investigated method. The fuel cell with electrodeposited Co as anode catalyst has shown satisfying performance level. In determining FCs operating conditions, subsequent electrochemical impedance and output power measurements were done, which enable the insight into the Co catalyst based anode behavior. Structure analysis of the electrodeposited anode layer was done by means of SEM and EDS technique. Although the Pt catalyst has higher efficiency, its cost performance ratio is significantly lower than for the Co catalyst, thus this investigation gives interesting possibilities in area of stationary fuel cell application. (C) 2009 Elsevier B.V. All rights reserved.",
journal = "Electrochemistry Communications",
title = "Non-noble metal catalyst for a future Pt free PEMFC",
volume = "11",
number = "11",
pages = "2097-2100",
doi = "10.1016/j.elecom.2009.09.003"
}

Tasić, G. S., Miljanić, Š. S., Marčeta Kaninski, M., Šaponjić, Đ.,& Nikolić, V. M.. (2009). Non-noble metal catalyst for a future Pt free PEMFC. in Electrochemistry Communications, 11(11), 2097-2100.
https://doi.org/10.1016/j.elecom.2009.09.003

Tasić GS, Miljanić ŠS, Marčeta Kaninski M, Šaponjić Đ, Nikolić VM. Non-noble metal catalyst for a future Pt free PEMFC. in Electrochemistry Communications. 2009;11(11):2097-2100.
doi:10.1016/j.elecom.2009.09.003 .

Tasić, Gvozden S., Miljanić, Šćepan S., Marčeta Kaninski, Milica, Šaponjić, Đorđe, Nikolić, Vladimir M., "Non-noble metal catalyst for a future Pt free PEMFC" in Electrochemistry Communications, 11, no. 11 (2009):2097-2100,
https://doi.org/10.1016/j.elecom.2009.09.003 . .

TY  - JOUR
AU  - Marčeta Kaninski, Milica
AU  - Nikolić, Vladimir M.
AU  - Maksić, Aleksandar
AU  - Tasić, Gvozden S.
AU  - Miljanić, Šćepan S.
PY  - 2008
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/3548
AB  - An electrochemical H/D separation system consisting of electrolyzer and PEM fuel cell has been proposed. Isotope separation could be important as a part of the energy saving process in an energy-hydrogen-energy cycle. Any transfer of energy into hydrogen or vice versa induces change of the H/D isotope ratio, which can be considered, as a method to produce heavy water as by-product. In this way, the separation efficiency can contribute to the overall efficiency of the cycle. (c) 2008 Elsevier B.V. All rights reserved.
T2  - Electrochemistry Communications
T1  - Electrochemical H/D isotope effects in PEM fuel cell
VL  - 10
IS  - 10
SP  - 1463
EP  - 1466
DO  - 10.1016/j.elecom.2008.07.031
ER  - 

@article{
author = "Marčeta Kaninski, Milica and Nikolić, Vladimir M. and Maksić, Aleksandar and Tasić, Gvozden S. and Miljanić, Šćepan S.",
year = "2008",
abstract = "An electrochemical H/D separation system consisting of electrolyzer and PEM fuel cell has been proposed. Isotope separation could be important as a part of the energy saving process in an energy-hydrogen-energy cycle. Any transfer of energy into hydrogen or vice versa induces change of the H/D isotope ratio, which can be considered, as a method to produce heavy water as by-product. In this way, the separation efficiency can contribute to the overall efficiency of the cycle. (c) 2008 Elsevier B.V. All rights reserved.",
journal = "Electrochemistry Communications",
title = "Electrochemical H/D isotope effects in PEM fuel cell",
volume = "10",
number = "10",
pages = "1463-1466",
doi = "10.1016/j.elecom.2008.07.031"
}

Marčeta Kaninski, M., Nikolić, V. M., Maksić, A., Tasić, G. S.,& Miljanić, Š. S.. (2008). Electrochemical H/D isotope effects in PEM fuel cell. in Electrochemistry Communications, 10(10), 1463-1466.
https://doi.org/10.1016/j.elecom.2008.07.031

Marčeta Kaninski M, Nikolić VM, Maksić A, Tasić GS, Miljanić ŠS. Electrochemical H/D isotope effects in PEM fuel cell. in Electrochemistry Communications. 2008;10(10):1463-1466.
doi:10.1016/j.elecom.2008.07.031 .

Marčeta Kaninski, Milica, Nikolić, Vladimir M., Maksić, Aleksandar, Tasić, Gvozden S., Miljanić, Šćepan S., "Electrochemical H/D isotope effects in PEM fuel cell" in Electrochemistry Communications, 10, no. 10 (2008):1463-1466,
https://doi.org/10.1016/j.elecom.2008.07.031 . .

TY  - JOUR
AU  - Stojić, Dragica Lj.
AU  - Grozdić, Tomislav D.
AU  - Umićević, Ana
AU  - Maksić, Aleksandar
PY  - 2008
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/3553
AB  - Faraday efficiencies and energy consumptions of a small commercial proton exchange membrane (PEM) and an alkaline electrolyzer designed at our laboratory and equipped with different cathode materials were determined. Our experimental data indicate that the alkaline electrolyzer has a higher Faraday efficiency than the PEM electrolyzer, but, on the other hand, less energy is required for the PEM electrolyzer compared with the alkaline one. The results are discussed with regard to the special advantages of electrolyzers of both types.
T2  - Russian Journal of Physical Chemistry A
T1  - A Comparison of Alkaline and Proton Exchange Membrane Electrolyzers
VL  - 82
IS  - 11
SP  - 1958
EP  - 1960
DO  - 10.1134/S0036024408110289
ER  - 

@article{
author = "Stojić, Dragica Lj. and Grozdić, Tomislav D. and Umićević, Ana and Maksić, Aleksandar",
year = "2008",
abstract = "Faraday efficiencies and energy consumptions of a small commercial proton exchange membrane (PEM) and an alkaline electrolyzer designed at our laboratory and equipped with different cathode materials were determined. Our experimental data indicate that the alkaline electrolyzer has a higher Faraday efficiency than the PEM electrolyzer, but, on the other hand, less energy is required for the PEM electrolyzer compared with the alkaline one. The results are discussed with regard to the special advantages of electrolyzers of both types.",
journal = "Russian Journal of Physical Chemistry A",
title = "A Comparison of Alkaline and Proton Exchange Membrane Electrolyzers",
volume = "82",
number = "11",
pages = "1958-1960",
doi = "10.1134/S0036024408110289"
}

Stojić, D. Lj., Grozdić, T. D., Umićević, A.,& Maksić, A.. (2008). A Comparison of Alkaline and Proton Exchange Membrane Electrolyzers. in Russian Journal of Physical Chemistry A, 82(11), 1958-1960.
https://doi.org/10.1134/S0036024408110289

Stojić DL, Grozdić TD, Umićević A, Maksić A. A Comparison of Alkaline and Proton Exchange Membrane Electrolyzers. in Russian Journal of Physical Chemistry A. 2008;82(11):1958-1960.
doi:10.1134/S0036024408110289 .

Stojić, Dragica Lj., Grozdić, Tomislav D., Umićević, Ana, Maksić, Aleksandar, "A Comparison of Alkaline and Proton Exchange Membrane Electrolyzers" in Russian Journal of Physical Chemistry A, 82, no. 11 (2008):1958-1960,
https://doi.org/10.1134/S0036024408110289 . .

TY  - JOUR
AU  - Stojić, Dragica
AU  - Grozdić, Tomislav
AU  - Umićević, Ana
AU  - Maksić, Aleksandar
PY  - 2007
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/12797
AB  - Faraday efficiencies and energy consumptions of a small commercial PEM (Proton Exchange Membrane) and alkaline electrolyser, made in our laboratory with different cathode materials, were determinated. The development of high-efficiency alkaline electrolysers, using different cathode materials (intermetallics alloys of transition metals) and ionic activators, represents the additional step towards the improvement of the electrolytic hydrogen production process in our experiments. On the other hand, PEM electrolysers occupy today important sites in the advanced electrolyses for hydrogen production. Experimental results in this paper indicate that alkaline electrolyser has a higher Faraday efficiency than PEM electrolyser but on the other hand less energy requirement is needed for the PEM electrolyser compared to alkaline one. The results were discussed regarding specific advantages of both types of electrolysers.
T2  - Tehnika - Novi materijali
T1  - Comparison between alkaline and PEM electrolysers
VL  - 16
IS  - 4
SP  - 9
EP  - 12
UR  - https://hdl.handle.net/21.15107/rcub_vinar_12797
ER  - 

@article{
author = "Stojić, Dragica and Grozdić, Tomislav and Umićević, Ana and Maksić, Aleksandar",
year = "2007",
abstract = "Faraday efficiencies and energy consumptions of a small commercial PEM (Proton Exchange Membrane) and alkaline electrolyser, made in our laboratory with different cathode materials, were determinated. The development of high-efficiency alkaline electrolysers, using different cathode materials (intermetallics alloys of transition metals) and ionic activators, represents the additional step towards the improvement of the electrolytic hydrogen production process in our experiments. On the other hand, PEM electrolysers occupy today important sites in the advanced electrolyses for hydrogen production. Experimental results in this paper indicate that alkaline electrolyser has a higher Faraday efficiency than PEM electrolyser but on the other hand less energy requirement is needed for the PEM electrolyser compared to alkaline one. The results were discussed regarding specific advantages of both types of electrolysers.",
journal = "Tehnika - Novi materijali",
title = "Comparison between alkaline and PEM electrolysers",
volume = "16",
number = "4",
pages = "9-12",
url = "https://hdl.handle.net/21.15107/rcub_vinar_12797"
}

Stojić, D., Grozdić, T., Umićević, A.,& Maksić, A.. (2007). Comparison between alkaline and PEM electrolysers. in Tehnika - Novi materijali, 16(4), 9-12.
https://hdl.handle.net/21.15107/rcub_vinar_12797

Stojić D, Grozdić T, Umićević A, Maksić A. Comparison between alkaline and PEM electrolysers. in Tehnika - Novi materijali. 2007;16(4):9-12.
https://hdl.handle.net/21.15107/rcub_vinar_12797 .

Stojić, Dragica, Grozdić, Tomislav, Umićević, Ana, Maksić, Aleksandar, "Comparison between alkaline and PEM electrolysers" in Tehnika - Novi materijali, 16, no. 4 (2007):9-12,
https://hdl.handle.net/21.15107/rcub_vinar_12797 .

TY  - CONF
AU  - Stanisavljev, Dragomir R.
AU  - Grozdić, Tomislav D.
AU  - Marčeta Kaninski, Milica
AU  - Đorđević, A.
AU  - Stojić, Dragica Lj.
PY  - 2006
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/9474
AB  - The effect of microwaves (MW) on the electrolytic process of 6M KOH water solution is investigated in the temperature range from 291 K to 337 K. At lower temperatures, microwaves facilitate electrolytic process, whereas the effect is reversed at higher temperatures.
PB  - Society of Physical Chemists of Serbia
C3  - Physical chemistry 2006: 8th international conference on fundemental and applied aspract of physical chemistry
T1  - Microwave assisted electrolysis of alkaline water solution
SP  - 733
EP  - 735
UR  - https://hdl.handle.net/21.15107/rcub_vinar_9474
ER  - 

@conference{
author = "Stanisavljev, Dragomir R. and Grozdić, Tomislav D. and Marčeta Kaninski, Milica and Đorđević, A. and Stojić, Dragica Lj.",
year = "2006",
abstract = "The effect of microwaves (MW) on the electrolytic process of 6M KOH water solution is investigated in the temperature range from 291 K to 337 K. At lower temperatures, microwaves facilitate electrolytic process, whereas the effect is reversed at higher temperatures.",
publisher = "Society of Physical Chemists of Serbia",
journal = "Physical chemistry 2006: 8th international conference on fundemental and applied aspract of physical chemistry",
title = "Microwave assisted electrolysis of alkaline water solution",
pages = "733-735",
url = "https://hdl.handle.net/21.15107/rcub_vinar_9474"
}

Stanisavljev, D. R., Grozdić, T. D., Marčeta Kaninski, M., Đorđević, A.,& Stojić, D. Lj.. (2006). Microwave assisted electrolysis of alkaline water solution. in Physical chemistry 2006: 8th international conference on fundemental and applied aspract of physical chemistry
Society of Physical Chemists of Serbia., 733-735.
https://hdl.handle.net/21.15107/rcub_vinar_9474

Stanisavljev DR, Grozdić TD, Marčeta Kaninski M, Đorđević A, Stojić DL. Microwave assisted electrolysis of alkaline water solution. in Physical chemistry 2006: 8th international conference on fundemental and applied aspract of physical chemistry. 2006;:733-735.
https://hdl.handle.net/21.15107/rcub_vinar_9474 .

Stanisavljev, Dragomir R., Grozdić, Tomislav D., Marčeta Kaninski, Milica, Đorđević, A., Stojić, Dragica Lj., "Microwave assisted electrolysis of alkaline water solution" in Physical chemistry 2006: 8th international conference on fundemental and applied aspract of physical chemistry (2006):733-735,
https://hdl.handle.net/21.15107/rcub_vinar_9474 .