E-resources
Peer reviewed
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Li, Erlei; Mou, Qiuxiang; Xu, Zhenhang; Ma, Jun; Liu, Xinghai; Cheng, Gongzhen; Zhao, Pingping
Catalysis letters, 12/2022, Volume: 152, Issue: 12Journal Article
For hydrogen and oxygen evolution reactions, the price of precious metals and their long-time testing stability limit their range of use and increase the difficulty of commercialization. Thus, it is necessary to use non-noble metal materials with excellent activity and stability to replace noble metal materials as electrocatalysts. Herein, an efficient and durable electrocatalyst consisting of Cu.sub.3P@NiFe-MOF is synthesized by hydrothermal method. Specially, the as-prepared Cu.sub.3P@NiFe-MOF-4 delivery an overpotential of 226 mV at a current density of 10 mA cm.sup.-2, and it also has a very low Tafel slope and a high double layer capacitance.
