国家/地区 中国（5）
IPC部 C（5）
IPC大类 C01（5） H01（2）
IPC小类 C01B（5）
IPC C01B032/186（5）
发明人 GAO X（5）
公开年 2020（5）
申请年 2020（4） 
专利权人 BEIJING GRAP.（2）

Preparation of graphene-based composite material used for preparation of cathode material for lithium battery by mixing manganese salt, urea and diethylene glycol containing polyvinylpyrrolidone, and hydrothermally reacting.

LIU F, GAO X, ZHANG B, LI J, LIU T

Preparing silicon carbide-based twisted multilayer graphene material involves growing graphene materials on silicon carbide substrates, taking hydrogen as carrier gas and introducing gaseous carbon source to grow.

LIU Q, YU C, HE Z, GAO X, GUO J, ZHOU C, FENG Z

Continuous production system of graphene glass comprises conveying device carry glass substrate to move between backup unit, reaction unit and sampling unit, first valve arranged between backup unit and reaction unit.

GU W, ZHENG K, LIU B, GAO X

Preparation of graphene-based composite material used for preparing negative electrode material lithium battery of automobile involves preparing precursor containing manganese and conductive carbon material, reacting, and depositing.

LIU D, GAO X, ZHANG B, LIU F, LI J

Preparing graphene involves providing substrate, placing substrate in reaction chamber, performing annealing pretreatment on substrate, and introducing carbon source, and performing chemical vapor deposition reaction.

LIU Z, ZHAO X, CHEN Z, GAO X