Three-Dimensional Macroporous NiCo2O4 Sheets as a Non-Noble Catalyst for Efficient Oxygen Reduction Reactions

A facile and low‐cost strategy is developed to prepare three‐dimensional (3D) macroporous NiCo2O4 sheets, which can be used as a highly efficient non‐noble metal electrocatalyst for the oxygen reduction reaction (ORR) in alkaline conditions. The as‐obtained sheets have a thickness of about 150 nm an...

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Veröffentlicht in:	Chemistry : a European journal 2013-10, Vol.19 (42), p.14271-14278
Hauptverfasser:	Xiao, Ying, Hu, Chuangang, Qu, Liangti, Hu, Changwen, Cao, Minhua
Format:	Artikel
Sprache:	eng
Schlagworte:	Chemistry Electrodes fuel cells macroporous materials metal oxides Microbiology nickel Oxygen spinel
Online-Zugang:	Volltext
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