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Catalytic properties of composite amorphous carbon-platinum layers in fuel cells
Authors:A. A. Nechitaĭlov  T. K. Zvonareva  A. D. Remenyuk  V. A. Tolmachev  D. N. Goryachev  O. S. El’tsina  L. V. Belyakov  O. M. Sreseli
Affiliation:(1) Ioffe Physicotechnical Institute, Russian Academy of Sciences, St. Petersburg, 194021, Russia
Abstract:Catalytic properties of composite amorphous carbon-platinum layers produced by magnetron cosputtering have been studied. The layers were characterized by electron microscopy, IR spectroscopy, ellipsometry, gravimetry, and spectrophotometric chemical analysis. The catalytic activity of the layers was studied in an air-hydrogen fuel cell by measuring its load and power characteristics.
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