TY  - JOUR
AU  - Gavrilov, Nemanja M.
AU  - Pašti, Igor A.
AU  - Ćirić-Marjanović, Gordana N.
AU  - Nikolić, Vladimir M.
AU  - Marčeta Kaninski, Milica
AU  - Miljanić, Šćepan S.
AU  - Mentus, Slavko V.
PY  - 2012
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/5016
AB  - The surface of nitrogen containing carbonized nanostructured polyaniline (Carb-nanoPANI) was modified by a chemical treatment with NaOH, H2O2 and HNO3 at room temperature. The modification was controlled by FTIR and Raman spectroscopies. The modified materials were used as an unconventional support of nanodispersed platinum electrocatalysts, built in further in a polymer electrolyte membrane fuel cell (PEMFC). The surface treatment influenced the mean platinum particle diameter, and consequently, the performance of PEMFC too. In comparison to a conventional nanodispersed Pt/C catalyst in the same cell, these electrocatalysts provided up to 34% higher power density. Apart of surface modification, a particular chemical composition of Carb-nanoPANI support itself was suggested to be responsible for the observed PEMFC performance improvement.
T2  - International Journal of Electrochemical Science
T1  - Nanodispersed Platinum on Chemically Treated Nanostructured Carbonized Polyaniline as a New PEMFC Catalysts
VL  - 7
IS  - 8
SP  - 6666
EP  - 6676
UR  - https://hdl.handle.net/21.15107/rcub_vinar_5016
ER  - 

@article{
author = "Gavrilov, Nemanja M. and Pašti, Igor A. and Ćirić-Marjanović, Gordana N. and Nikolić, Vladimir M. and Marčeta Kaninski, Milica and Miljanić, Šćepan S. and Mentus, Slavko V.",
year = "2012",
abstract = "The surface of nitrogen containing carbonized nanostructured polyaniline (Carb-nanoPANI) was modified by a chemical treatment with NaOH, H2O2 and HNO3 at room temperature. The modification was controlled by FTIR and Raman spectroscopies. The modified materials were used as an unconventional support of nanodispersed platinum electrocatalysts, built in further in a polymer electrolyte membrane fuel cell (PEMFC). The surface treatment influenced the mean platinum particle diameter, and consequently, the performance of PEMFC too. In comparison to a conventional nanodispersed Pt/C catalyst in the same cell, these electrocatalysts provided up to 34% higher power density. Apart of surface modification, a particular chemical composition of Carb-nanoPANI support itself was suggested to be responsible for the observed PEMFC performance improvement.",
journal = "International Journal of Electrochemical Science",
title = "Nanodispersed Platinum on Chemically Treated Nanostructured Carbonized Polyaniline as a New PEMFC Catalysts",
volume = "7",
number = "8",
pages = "6666-6676",
url = "https://hdl.handle.net/21.15107/rcub_vinar_5016"
}

Gavrilov, N. M., Pašti, I. A., Ćirić-Marjanović, G. N., Nikolić, V. M., Marčeta Kaninski, M., Miljanić, Š. S.,& Mentus, S. V.. (2012). Nanodispersed Platinum on Chemically Treated Nanostructured Carbonized Polyaniline as a New PEMFC Catalysts. in International Journal of Electrochemical Science, 7(8), 6666-6676.
https://hdl.handle.net/21.15107/rcub_vinar_5016

Gavrilov NM, Pašti IA, Ćirić-Marjanović GN, Nikolić VM, Marčeta Kaninski M, Miljanić ŠS, Mentus SV. Nanodispersed Platinum on Chemically Treated Nanostructured Carbonized Polyaniline as a New PEMFC Catalysts. in International Journal of Electrochemical Science. 2012;7(8):6666-6676.
https://hdl.handle.net/21.15107/rcub_vinar_5016 .

Gavrilov, Nemanja M., Pašti, Igor A., Ćirić-Marjanović, Gordana N., Nikolić, Vladimir M., Marčeta Kaninski, Milica, Miljanić, Šćepan S., Mentus, Slavko V., "Nanodispersed Platinum on Chemically Treated Nanostructured Carbonized Polyaniline as a New PEMFC Catalysts" in International Journal of Electrochemical Science, 7, no. 8 (2012):6666-6676,
https://hdl.handle.net/21.15107/rcub_vinar_5016 .