国家/地区 中国（3）
IPC部 H（2）
IPC大类 H01（2）
IPC小类
IPC
发明人 DENG Y（3）
公开年 2014（3）
申请年 2014（3） 
专利权人 UNIV SHANGHA.（2）

Method for preparing graphene-cobalt hydroxide nanofilm, involves taking hydrated cobalt salt and sodium salt, dissolving in deionized water, subjecting to hydro-thermal treatment followed by precipitating and drying product.

DENG Y, CHEN Y, FENG C, HU W, WAN L, WANG H, ZHANG J

Positive pole portion for lithium ion battery, has anode material layer which is formed on current collector layer whose surface is set with concave point, while attaching graphene to anode material layer to increase conduction effect.

DENG X, DENG Y

Preparation of graphene/copper composite material involves adding copper sulfate pentahydrate, nickel sulfate, citric acid, and boric acid to deionized water, stirring at room temperature to obtain mixed solution, and heating in water bath.

HU W, ZHANG Q, LIU D, LIU L, DENG Y, SHEN B, WU Z