Study of electrochemical properties and the charge/discharge mechanism for Li4Mn5O12/MnO2-AC hybrid supercapacitor

Hongyan Chu; Qiong Yu Lai; Hao Yan; Yan Zhao; Xiao Xu

doi:10.1007/s10800-009-9911-5

Study of electrochemical properties and the charge/discharge mechanism for Li4Mn5O12/MnO2-AC hybrid supercapacitor

Journal of Applied Electrochemistry 39(10): 2007-2013

Article 2009 English

Abstract

1 min read

Spinel Li4Mn5O12 was prepared by a sol–gel method. The manganese oxide and activated carbon composite (MnO2-AC) were prepared by a method in which KM

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