1612019

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1612019

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Oxygen reduction on SILAR deposited iron oxide onto graphite felt electrode

Grgur, Branimir; Jugović, Branimir; Gvozdenović, Milica

(Pergamon-Elsevier Science Ltd, Oxford, 2016)

TY  - JOUR
AU  - Grgur, Branimir
AU  - Jugović, Branimir
AU  - Gvozdenović, Milica
PY  - 2016
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/3237
AB  - The potential characteristics of graphite felt electrodes, modified by iron oxide, for oxygen reduction are evaluated. Modification is carried out by Successive Ion Layer Adsorption and Reaction (SILAR) method, using a solution of ferric nitrate in methanol for the adsorption of ions, and a solution of sodium hypochlorite for reaction. The reaction activity of the oxygen reduction from the air, in sodium sulfate based solution varying the number of SILAR cycles, as well as the influence of pH is investigated. By comparing the activity with pure platinum, similar activity is obtained at pH = 9.2, as well as good electrode stability. Possible mechanism of the oxygen reduction on the graphite felt modified by iron oxide is discussed.
PB  - Pergamon-Elsevier Science Ltd, Oxford
T2  - Electrochimica Acta
T1  - Oxygen reduction on SILAR deposited iron oxide onto graphite felt electrode
EP  - 259
SP  - 254
VL  - 212
DO  - 10.1016/j.electacta.2016.07.029
ER  - 
@article{
author = "Grgur, Branimir and Jugović, Branimir and Gvozdenović, Milica",
year = "2016",
abstract = "The potential characteristics of graphite felt electrodes, modified by iron oxide, for oxygen reduction are evaluated. Modification is carried out by Successive Ion Layer Adsorption and Reaction (SILAR) method, using a solution of ferric nitrate in methanol for the adsorption of ions, and a solution of sodium hypochlorite for reaction. The reaction activity of the oxygen reduction from the air, in sodium sulfate based solution varying the number of SILAR cycles, as well as the influence of pH is investigated. By comparing the activity with pure platinum, similar activity is obtained at pH = 9.2, as well as good electrode stability. Possible mechanism of the oxygen reduction on the graphite felt modified by iron oxide is discussed.",
publisher = "Pergamon-Elsevier Science Ltd, Oxford",
journal = "Electrochimica Acta",
title = "Oxygen reduction on SILAR deposited iron oxide onto graphite felt electrode",
pages = "259-254",
volume = "212",
doi = "10.1016/j.electacta.2016.07.029"
}
Grgur, B., Jugović, B.,& Gvozdenović, M.. (2016). Oxygen reduction on SILAR deposited iron oxide onto graphite felt electrode. in Electrochimica Acta
Pergamon-Elsevier Science Ltd, Oxford., 212, 254-259.
https://doi.org/10.1016/j.electacta.2016.07.029
Grgur B, Jugović B, Gvozdenović M. Oxygen reduction on SILAR deposited iron oxide onto graphite felt electrode. in Electrochimica Acta. 2016;212:254-259.
doi:10.1016/j.electacta.2016.07.029 .
Grgur, Branimir, Jugović, Branimir, Gvozdenović, Milica, "Oxygen reduction on SILAR deposited iron oxide onto graphite felt electrode" in Electrochimica Acta, 212 (2016):254-259,
https://doi.org/10.1016/j.electacta.2016.07.029 . .
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Zinc Polypyrrole-air Sea Water Battery

Al-Eggiely, Ali H.; Alguail, Alsadek A.; Gvozdenović, Milica; Jugović, Branimir; Grgur, Branimir

(Electrochemical Science Group, Beograd, 2016)

TY  - JOUR
AU  - Al-Eggiely, Ali H.
AU  - Alguail, Alsadek A.
AU  - Gvozdenović, Milica
AU  - Jugović, Branimir
AU  - Grgur, Branimir
PY  - 2016
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/3427
AB  - An environmentally friendly cell using polypyrrole-air regenerative cathode and zinc as anode, is investigated in the 3.5% sodium chloride solution for the possible applications as the sea water cell. It is shown that cell can deliver constant current in the range of tens of milliamps per gram of polypyrrole, and in the range of hundreds of milliamps under impulse discharge mod, with the cell voltage above 0.8 V, over significant period of time. It is suggested that cell could be considered, at least as a secondary power in a remote sensor buoy system for the monitoring shallow marine environments.
PB  - Electrochemical Science Group, Beograd
T2  - International Journal of Electrochemical Science
T1  - Zinc Polypyrrole-air Sea Water Battery
EP  - 10277
IS  - 12
SP  - 10270
VL  - 11
DO  - 10.20964/2016.12.35
ER  - 
@article{
author = "Al-Eggiely, Ali H. and Alguail, Alsadek A. and Gvozdenović, Milica and Jugović, Branimir and Grgur, Branimir",
year = "2016",
abstract = "An environmentally friendly cell using polypyrrole-air regenerative cathode and zinc as anode, is investigated in the 3.5% sodium chloride solution for the possible applications as the sea water cell. It is shown that cell can deliver constant current in the range of tens of milliamps per gram of polypyrrole, and in the range of hundreds of milliamps under impulse discharge mod, with the cell voltage above 0.8 V, over significant period of time. It is suggested that cell could be considered, at least as a secondary power in a remote sensor buoy system for the monitoring shallow marine environments.",
publisher = "Electrochemical Science Group, Beograd",
journal = "International Journal of Electrochemical Science",
title = "Zinc Polypyrrole-air Sea Water Battery",
pages = "10277-10270",
number = "12",
volume = "11",
doi = "10.20964/2016.12.35"
}
Al-Eggiely, A. H., Alguail, A. A., Gvozdenović, M., Jugović, B.,& Grgur, B.. (2016). Zinc Polypyrrole-air Sea Water Battery. in International Journal of Electrochemical Science
Electrochemical Science Group, Beograd., 11(12), 10270-10277.
https://doi.org/10.20964/2016.12.35
Al-Eggiely AH, Alguail AA, Gvozdenović M, Jugović B, Grgur B. Zinc Polypyrrole-air Sea Water Battery. in International Journal of Electrochemical Science. 2016;11(12):10270-10277.
doi:10.20964/2016.12.35 .
Al-Eggiely, Ali H., Alguail, Alsadek A., Gvozdenović, Milica, Jugović, Branimir, Grgur, Branimir, "Zinc Polypyrrole-air Sea Water Battery" in International Journal of Electrochemical Science, 11, no. 12 (2016):10270-10277,
https://doi.org/10.20964/2016.12.35 . .
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