国家/地区 中国（4）
IPC部 C（4）
IPC大类 C01（4） H01（4）
IPC小类 C01B（4）
IPC C01B032/05（2） C01B032/184（2） H01M004/587（2）
发明人 ZHANG C（4）
公开年 2017（4）
申请年 2017（3） 
专利权人

Preparing lithium ion battery bamboo charcoal anode material useful for preparation of a lithium ion battery, comprises e.g. adding bamboo charcoal and graphene into the aqueous solution of metal nitrate, and mixing uniformly.

YU X, ZHANG C, CHEN W, XU D

Graphene-based saturable absorber comprises graphene oxide film which is coated on surface of drip coating medium.

ZHANG C, CHEN B, BAI Y

Regulating three-dimensional graphene hole with sulfur as template useful for different energy storage devices comprises adding sulfur-containing material, acid into grapheme dispersion stirring and carrying out desulfurization process.

TAO Y, HAN J, YANG Q, LIU D, ZHANG C, YOU C

ZIF-8 pyrolysis porous carbon-graphene composite material useful as electrode material for supercapacitor, has graphene ZIF-8 pyrolysis porous carbon surface.

LIU T, ZHAO Z, ZHANG C, LIU S