国家/地区 中国（4）
IPC部 H（2）
IPC大类 H01（2）
IPC小类 H01M（2）
IPC H01M010/0525（2）
发明人 ZHANG H（2）
公开年 2016（4）
申请年 2015（2）  2016（2） 
专利权人 UNIV HEILONGJIANG SCI TECHNOLOGY（4）

Preparation of polyimide/graphene nanobelt composite film involves adding graphene nanobelt solution to water-soluble polyimide solution, stirring, obtaining graphene nanobelts/polyamic acid solution, spin-coating and heat-treating.

LIU X, SUN X, ZHANG Z

Preparing attapulgite-reduced graphene oxide aerogel involves adding attapulgite to deionized water, ultrasonically treating, stirring and adjusting specific pH value.

DING H, WANG W, XU C, XU Y, ZHANG H, ZHOU G, ZHAO Y, YU Y

Preparation of dual-modified carboxylatotin/graphene nanocomposite anode material involves reacting tin salt solution and nano carbon ball dispersion, isolating solid, heating, adding to graphene oxide aqueous solution and reacting.

DING S, LIU L, WU D, ZHANG H, LUO K, JIE L

Method for preparing N-doped graphene alkene material as battery cathode material, involves preparing graphene oxide dispersion, dropping dicyandiamide solution into dispersion followed by transferring to kettle, cooling and drying.

GAO W, FU C, GAO L, SONG C, ZHAO Z