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Mikhailova A. A., Tuseeva E. K., Naumkin A. V., Pereyaslavtsev A. Y., Zhilov V. I., Khazova O. A. Nanostructure сatalysts, сomposed of сomposites of platinum, ruthenium, polyelectrolytes and nanotubes. Electrochemical Energetics, 2016, vol. 16, iss. 1, pp. 24-29. DOI: 10.18500/1608-4039-2016-16-1-24-29, EDN: YPTGKF

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Nanostructure сatalysts, сomposed of сomposites of platinum, ruthenium, polyelectrolytes and nanotubes

Mikhailova Alla Aleksandrovna, Institute of Physical Chemistry and Electrochemistry of A. N. Frumkina of RAS
Tuseeva Elena Konstantinovna, Institute of Physical Chemistry and Electrochemistry of A. N. Frumkina of RAS
Naumkin Aleksandr Vasil'evich, Institute the Elementoorganicheskikh of Connections of A. N. Nesmeyanov of RAS
Pereyaslavtsev Aleksandr Yur'evi, N. L. Duhov Russian Institute of Automatic
Zhilov Valerii Ivanovich, Institute of Physical Chemistry and Electrochemistry of A. N. Frumkina of RAS
Khazova Ol'ga Alekseevna, Institute of Physical Chemistry and Electrochemistry of A. N. Frumkina of RAS

УДК 541.138


Electrocatalysts for methanol oxidation was studied. They were prepared on the base of carbon nanotubes, covered by polyelectrolytes with differently charged functional groups, which was changed by platinum with subsequent reduction. Then ruthenium was spontaneous deposited on metal platinum. The prepared catalysts were more active compared to commertial ETEK Pt-Ru (50:50 at. %) catalysts.


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