摘要
总结了近年对于限制金属空气电池容量的正极催化物质—锰氧化物的研究进展。比较了各种空气电极用催化剂,综述了各种锰氧化物的物理化学特点、各种类型二氧化锰的制备方法以及MnO2催化氧还原反应的机理等。
The recently progress in Mn-based catalysts for air electrode, which limit the capacity of metal-air batteries＇ was reviewed. Various catalysts for air electrode were compared. Physical and chemical properties of various manganese oxides were characterized. Preparation of several types of manganese dioxide and the mechanisms of oxygen reduction reaction （ORR） on MnO2 catalytic were summarized.
出处
《电池工业》
CAS
2013年第5期274-280,共7页
Chinese Battery Industry
关键词
氧催化剂
MNO2
性质
制备
ORR催化机理
catalysts for ORR
MnO2
properties
preparation
catalytic mechanisms for ORR
