Nanocomposite material, method for preparing the same, and energy storage device including the same

作者: Bae Kyun Kim , Hyun Chul Jung , Seong Min Bak , Kwang Bum Kim

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摘要: The present invention relates to a nanocomposite material including graphene and lithium-containing metal oxide on surface of the graphene, method for preparing same, an energy storage device same as electrode material. According invention, material, in which nano-sized with high crystallinity is combined specific area electrical conductivity, has effect achieving excellent efficiency charge discharge characteristics devices such ultra-high capacity capacitor power density lithium secondary battery density.

参考文章(3)
Rong Kou, Zhenguo Yang, Daiwon Choi, Donghai Wang, Jun Liu, Zimin Nie, Self Assembled Multi-Layer Nanocomposite of Graphene and Metal Oxide Materials ,(2010)