RuO sub(2)-SiO sub(2) mixed oxides as corrosion-resistant catalyst supports for polymer electrolyte fuel cells

The objective of this study was to evaluate the suitability of mixed oxides of silica (SiO sub(2)) and ruthenia (RuO sub(2)) for use as electrocatalyst supports in polymer electrolyte fuel cells (PEFCs). The RuO sub(2):SiO sub(2) oxides were synthesized in three different molar ratios (0.1:0.9, 0.3:...

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Veröffentlicht in:	Applied catalysis. B, Environmental Environmental, 2013-07, Vol.138-139, p.43-50
Hauptverfasser:	Kumar, Amod, Ramani, Vijay K
Format:	Artikel
Sprache:	eng
Schlagworte:	Carbon Electrocatalysts Electrolytes Electronics Fuel cells Mixed oxides Relative humidity Silicon dioxide
Online-Zugang:	Volltext
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