Отправить статью по E-mail Nanostructured catalysts for direct electrooxidation of dimethyl ether based on Bi- and trimetallic Pt–Ru and Pt–Ru–Pd alloys prepared from coordination compounds
- Авторы: Grinberg V.A.1, Maiorova N.A.1, Pasynskii A.A.2, Emets V.V.1, Shiryaev A.A.1, Vysotskii V.V.1, Gerasimov V.K.1, Matveev V.V.1, Nizhnikovskii E.A.1, Andreev V.N.1
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Учреждения:
- Frumkin Institute of Physical Chemistry and Electrochemistry
- Kurnakov Institute of General and Inorganic Chemistry
- Выпуск: Том 43, № 4 (2017)
- Страницы: 206-212
- Раздел: Article
- URL: https://bakhtiniada.ru/1070-3284/article/view/213831
- DOI: https://doi.org/10.1134/S1070328417040017
- ID: 213831
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Аннотация
Bi- and trimetallic platinum–ruthenium and platinum–ruthenium–palladium catalysts with specified atomic ratios Pt: Ru = 1: 1 and Pt: Ru: Pd = 1: 1: 0.1, respectively, were synthesized from the coordination compounds of the metals deposited on highly dispersed carbon black. The catalysts were characterized by powder X-ray diffraction, electron dispersive analysis, and transmission electron microscopy. According to voltammetry data, the highest activity in the dimethyl ether (DME) electrooxidation is exhibited by the catalyst Pt0.43Ru0.47Pd0.1/C; hence, it may be considered as a promising anode material for direct DME fuel cells.
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Об авторах
V. Grinberg
Frumkin Institute of Physical Chemistry and Electrochemistry
Автор, ответственный за переписку.
Email: vgrinberg@phyche.ac.ru
Россия, Moscow, 117071
N. Maiorova
Frumkin Institute of Physical Chemistry and Electrochemistry
Email: aapas@gmail.com
Россия, Moscow, 117071
A. Pasynskii
Kurnakov Institute of General and Inorganic Chemistry
Автор, ответственный за переписку.
Email: aapas@gmail.com
Россия, Moscow, 117907
V. Emets
Frumkin Institute of Physical Chemistry and Electrochemistry
Email: aapas@gmail.com
Россия, Moscow, 117071
A. Shiryaev
Frumkin Institute of Physical Chemistry and Electrochemistry
Email: aapas@gmail.com
Россия, Moscow, 117071
V. Vysotskii
Frumkin Institute of Physical Chemistry and Electrochemistry
Email: aapas@gmail.com
Россия, Moscow, 117071
V. Gerasimov
Frumkin Institute of Physical Chemistry and Electrochemistry
Email: aapas@gmail.com
Россия, Moscow, 117071
V. Matveev
Frumkin Institute of Physical Chemistry and Electrochemistry
Email: aapas@gmail.com
Россия, Moscow, 117071
E. Nizhnikovskii
Frumkin Institute of Physical Chemistry and Electrochemistry
Email: aapas@gmail.com
Россия, Moscow, 117071
V. Andreev
Frumkin Institute of Physical Chemistry and Electrochemistry
Email: aapas@gmail.com
Россия, Moscow, 117071
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