Highly methanol-tolerant non-precious metal cathode catalysts for direct methanol fuel cell

This work reports on the oxygen reduction activity of several non-precious metal (non-PGM) catalysts for oxygen reduction reaction (ORR) at the fuel cell cathode, including pyrolyzed CoTPP, FeTPP, H 2TMPP, and CoTMPP. Of the studied catalysts, pyrolyzed CoTMPP (Co-tetramethoxyphenylporphyrin) was fo...

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Veröffentlicht in:	Electrochimica acta 2010-11, Vol.55 (26), p.7615-7621
Hauptverfasser:	Piela, Barbara, Olson, Tim S., Atanassov, Plamen, Zelenay, Piotr
Format:	Artikel
Sprache:	eng
Schlagworte:	Applied sciences Catalysis Catalysts Cathodes Direct methanol fuel cell Electrocatalysis Electrolytes Energy Energy. Thermal use of fuels Equipments for energy generation and conversion: thermal, electrical, mechanical energy, etc Exact sciences and technology Fuel cells Methanol tolerance Methyl alcohol Non-precious metal catalyst Oxygen reduction reaction Reduction (electrolytic) Tolerances
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