摘要
H+与Li+在-γMnO2中的嵌脱行为是由其结构(缺陷)参数决定的。不同晶型的二氧化锰或晶型相同而制备条件不同的二氧化锰,具有不同的结构参数。介绍了有利于嵌脱H+和Li+的-γMnO2结构(缺陷)参数,结构参数与-γMnO2在碱液中的还原机理,以及如何控制制备条件,使之具有某种结构参数等。
The H^+ and Li^+ insertion/emersion behaviors of γ-MnO2 were determined by its structural (lacuna) parameters. The various crystalloid forms of MnO2 or the same crystalloid form and various preparation conditions had different structural parameters. The γ-MnO2 structural (lacuna) parameters in favor of the insertion/emersion of H^+ and Li^+, the reductive mechanism of γ-MnO2 in alkaline solution and controlling the preparing conditions of MnO2 to get certain structural parmneters were introduced.
出处
《电池》
CAS
CSCD
北大核心
2005年第4期276-280,共5页
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