尖晶石型氧化物催化剂与金属-空气电池

doi:10.12028/j.issn.2095-4239.2017.00959

摘要/Abstract

摘要： 金属-空气电池具有高能量密度，是极具吸引力的电化学能量储存与转化器件，阴极反应动力学缓慢是制约其性能的关键因素之一，需要使用高效催化剂。本文简要介绍金属-空气电池的结构和工作原理，并综述近年来尖晶石型金属氧化物阴极催化剂的研究进展。

关键词: 尖晶石, 电催化, 氧还原, 氧析出, 金属空气电池

Abstract: Metal air batteries are attractive devices for electrochemical energy storage and conversion because of high energy density. The slow kinetics of the cathodic electrochemical oxygen reduction/evolution is a key factor limiting the performance of metal air batteries, necessitating the use of active catalyst. In this review, we briefly introduce the structure and mechanism of prevailing metal-air batteries and summarize recent progress in applying spinel-type transition metal oxides as cathode catalysts to build metal-air battery.

Key words: spinel, electrocatalyst, oxygen reduction, oxygen evolution, metal air battery

陈祥，雷凯翔，孙洪明，程方益，陈军. 尖晶石型氧化物催化剂与金属-空气电池[J]. 储能科学与技术, 2017, 6(5): 904-923.

CHEN Xiang, LEI Kaixiang, SUN Hongming, CHENG Fangyi, CHEN Jun. Spinel-type transition metal oxide electrocatalysts for metal-air batteries[J]. Energy Storage Science and Technology, 2017, 6(5): 904-923.

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