国家/地区 中国（4）
IPC部 H（3）
IPC大类 H01（3）
IPC小类 H01M（3）
IPC
发明人 WEI W（4）
公开年 2011（4）
申请年 2010（3） 
专利权人 UNIV TIANJIN（3）

Composite cathode material for lithium ion battery, comprises three-dimensional porous graphene macroscopic component and tin oxide in specified amount.

DU H, HE Y, KANG F, LI B, LV W, TAO Y, WEI W, YANG Q, ZHANG C

Silicon/graphene laminar composite material used for cathode of lithium ion battery, has graphene layers dispersed with silicon nanoparticles.

LV W, WEI W, CHEN X, YANG Q, SU F

Manufacture of graphene involves adding oxidized graphite into reactor, radiating microwave, and pyrolyzing graphite.

LV W, WEI W, CHEN X, YANG Q, SU F

Lithium-ion battery anode material with nanometer structure, which is a grain shell structure formed by uniformly coating lithium iron phosphate, lithium vanadium phosphate or lithium cobalt oxide, and graphene on the layer of graphene.

LV W, WEI W, CHEN X, YANG Q, SU F