Pt-free cathode catalysts prepared via multi-step pyrolysis of Fe phthalocyanine and phenolic resin for fuel cells

Pt-free cathode catalysts prepared via multi-step pyrolysis of Fe phthalocyanine and phenolic resin for fuel cells

Pt-free cathode catalysts for polymer electrolyte membrane fuel cells have been prepared by multi-step pyrolysis of FePc and PhRs, in the best of which show extensively high initial cell performance and good durability compared to other present precious-metal-free cathode catalysts to date.

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Veröffentlicht in:Chemical communications (Cambridge, England) England), 2010-09, Vol.46 (34), p.6377-6379
Hauptverfasser: Wu, Libin, Nabae, Yuta, Moriya, Shogo, Matsubayashi, Katsuyuki, Islam, Nazrul M, Kuroki, Shigeki, Kakimoto, Masa-aki, Ozaki, Jun-ichi, Miyata, Seizo
Format: Artikel
Sprache:eng
Schlagworte:
Catalysis
Electric Power Supplies
Electrodes
Electrolytes - chemistry
Ferrous Compounds - chemistry
Indoles - chemistry
Membranes, Artificial
Particle Size
Phenols - chemistry
Surface Properties
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Zusammenfassung:Pt-free cathode catalysts for polymer electrolyte membrane fuel cells have been prepared by multi-step pyrolysis of FePc and PhRs, in the best of which show extensively high initial cell performance and good durability compared to other present precious-metal-free cathode catalysts to date.
ISSN:1364-548X
DOI:10.1039/c0cc01597k