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Ordered Mesoporous Fe‐Porphyrin‐Like Architectures as Excellent Cathode Materials for the Oxygen Reduction Reaction in Both Alkaline and Acidic Media
Author(s) -
Kong Aiguo,
Dong Bing,
Zhu Xiaofang,
Kong Yingying,
Zhang Junliang,
Shan Yongkui
Publication year - 2013
Publication title -
chemistry – a european journal
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.687
H-Index - 242
eISSN - 1521-3765
pISSN - 0947-6539
DOI - 10.1002/chem.201302104
Subject(s) - porphyrin , mesoporous material , electrocatalyst , oxygen reduction reaction , inorganic chemistry , pyrolysis , oxygen reduction , cathode , metal , materials science , chemistry , oxygen , photochemistry , catalysis , electrochemistry , electrode , organic chemistry
Iron ORR : An ordered, mesoporous, Fe‐porphyrin‐like material was created through the nanocasting and pyrolysis of traditional Fe–N 4 porphyrins. The resulting nonprecious metal electrocatalyst was used for the oxygen reduction reaction in both alkaline and acidic media.