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Stability of Carbon-Supported Catalysts

Carbon is thermodynamically unstable at operating conditions of a PEMFC cathode because the equihbrium potential of its electrooxidation to carbon dioxide is ES/C02 = 0-207 V versus RHE at 298 K [8,247], In 1970s-1980s, corrosion [Pg.464]

The corrosion current in 85 to 99% H3PO4 decays with time and obeys the following dependence [248,249]  [Pg.465]

CARBON MATERIALS AS SUPPORTS FOR FUEL CELL ELECTROCATALYSTS [Pg.466]

See other pages where Stability of Carbon-Supported Catalysts is mentioned: [Pg.464]    [Pg.465]    [Pg.467]   


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Carbon stability

Carbon stabilization

Carbon support

Carbon support stability

Carbon supported

Carbon supported catalysts

Carbonate supports

Carbonates, stability

Catalyst stability

Catalyst supports carbon

Catalysts carbon

Catalysts stabilization

Stability catalyst stabilization

Stability of catalysts

Stabilizer, catalyst

Support stability

Supported support stabilization

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