Schematic diagram of Ni-based catalysts for methanol electrooxidation reaction in alkaline media. (IMAGE)
Caption
They reviewed the recent advances in Ni-based catalysts for methanol oxidation in alkaline media. The study focuses on the need for highly efficient catalysts in driving methanol oxidation and highlights the electrochemical-chemical oxidation mechanisms that enable facile active site generation in Ni-based catalysts. The review presents the fundamental aspects of methanol oxidation in alkaline media, discusses catalyst design principles, and summarizes the advances of various Ni-based catalysts with illustrative examples. The challenges and prospects in catalyst fabrication, performance evaluation, and application are also discussed. Art by Feng’s group.
Credit
Beijing Zhongke Journal Publising Co. Ltd.
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CC BY