Manipulating the electronic configuration of Fe–N4 sites by an electron-withdrawing/donating strategy with improved oxygen electroreduction performance

Autor:	Yonggan Wu, Xiannong Tang, Fangjun Zhang, Longbin Li, Weijuan Zhai, Bingyu Huang, Ting Hu, Dirk Lützenkirchen-Hecht, Kai Yuan, Yiwang Chen
Rok vydání:	2022
Předmět:	inorganic chemicals Materials Chemistry General Materials Science
Zdroj:	Materials Chemistry Frontiers. 6:1209-1217
ISSN:	2052-1537
DOI:	10.1039/d2qm00201a
Popis:	A facile boron induced electron-withdrawing/donating strategy is demonstrated to regulate the electronic configuration of Fe–N4 sites in Fe–N–C catalysts to optimize the absorption/desorption of oxygen intermediates during the oxygen reduction reaction.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::6b983d98050fe84e176f4d229e6db3e5 https://doi.org/10.1039/d2qm00201a Zobrazit plný text záznamu