International Journal of Hydrogen Energy, volume 46, issue 7, pages 5355-5368
A novel strategy for the synthesis of Pt–Cu uneven nanoparticles as an efficient electrocatalyst toward oxygen reduction
Pavlets Angelina
1
,
Alekseenko A. A.
1
,
Tabachkova, N. Yu.
2
,
Safronenko O I
1
,
Nikulin A. Yu.
1
,
Alekseenko D V
1
,
Publication type: Journal Article
Publication date: 2021-01-01
Quartile SCImago
Q1
Quartile WOS
Q1
Impact factor: 7.2
ISSN: 03603199
Condensed Matter Physics
Energy Engineering and Power Technology
Fuel Technology
Renewable Energy, Sustainability and the Environment
Abstract
Electrocatalysts based on Pt-M bimetallic nanoparticles deposited on carbon supports have already been used in commercially available Proton Exchanged Membrane Fuel Cells (PEM FC). Nevertheless, production and practical use of such materials faces with the problems caused by the need to combine high specific activity in current-forming reactions and their durability, with the stability of the element's composition during the operation of PEM FC. The suggested stepwise approach to the PtCu/C materials synthesis in the liquid phase is based on the initial deposition of platinum nuclei and their subsequent growth due to the joint or sequential deposition of copper and platinum from the solutions of their precursors. The PtCu/C catalysts, obtained in this way, demonstrated not only higher activity in oxygen reduction reaction compared to the commercial Pt/C catalyst, but also a significantly higher corrosion-morphological stability.
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- We do not take into account publications that without a DOI.
- Statistics recalculated only for publications connected to researchers, organizations and labs registered on the platform.
- Statistics recalculated weekly.
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Pavlets A. et al. A novel strategy for the synthesis of Pt–Cu uneven nanoparticles as an efficient electrocatalyst toward oxygen reduction // International Journal of Hydrogen Energy. 2021. Vol. 46. No. 7. pp. 5355-5368.
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Pavlets A., Alekseenko A. A., Tabachkova, N. Y., Safronenko O. I., Nikulin A. Y., Alekseenko D. V., Guterman V. E. A novel strategy for the synthesis of Pt–Cu uneven nanoparticles as an efficient electrocatalyst toward oxygen reduction // International Journal of Hydrogen Energy. 2021. Vol. 46. No. 7. pp. 5355-5368.
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TY - JOUR
DO - 10.1016/j.ijhydene.2020.11.094
UR - https://doi.org/10.1016%2Fj.ijhydene.2020.11.094
TI - A novel strategy for the synthesis of Pt–Cu uneven nanoparticles as an efficient electrocatalyst toward oxygen reduction
T2 - International Journal of Hydrogen Energy
AU - Pavlets, Angelina
AU - Alekseenko, A. A.
AU - Tabachkova,, N. Yu.
AU - Safronenko, O I
AU - Nikulin, A. Yu.
AU - Alekseenko, D V
AU - Guterman, V. E.
PY - 2021
DA - 2021/01/01 00:00:00
PB - Elsevier
SP - 5355-5368
IS - 7
VL - 46
SN - 0360-3199
ER -
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@article{2021_Pavlets,
author = {Angelina Pavlets and A. A. Alekseenko and N. Yu. Tabachkova, and O I Safronenko and A. Yu. Nikulin and D V Alekseenko and V. E. Guterman},
title = {A novel strategy for the synthesis of Pt–Cu uneven nanoparticles as an efficient electrocatalyst toward oxygen reduction},
journal = {International Journal of Hydrogen Energy},
year = {2021},
volume = {46},
publisher = {Elsevier},
month = {jan},
url = {https://doi.org/10.1016%2Fj.ijhydene.2020.11.094},
number = {7},
pages = {5355--5368},
doi = {10.1016/j.ijhydene.2020.11.094}
}
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Pavlets, Angelina, et al. “A novel strategy for the synthesis of Pt–Cu uneven nanoparticles as an efficient electrocatalyst toward oxygen reduction.” International Journal of Hydrogen Energy, vol. 46, no. 7, Jan. 2021, pp. 5355-5368. https://doi.org/10.1016%2Fj.ijhydene.2020.11.094.