国家/地区 中国（2）
IPC部 H（3）
IPC大类 H01（2）
IPC小类 H01M（2）
IPC H01M004/139（2）
发明人 CHEN L（3）
公开年
申请年 2010（3）
专利权人 UNIV BEIJING.（2）

Nanosheet used in applications e.g. superconductors, capacitors comprises silicon carbide layer having first and second surfaces; a first graphene layer formed of specific graphenes; and a second graphene layer formed of specific graphenes.

CHEN K, HU M, KUO C, CHEN L, CHEN K H, HU M S, KUO C C, CHEN L C

Graphene/titanium dioxide cathode material, useful for lithium battery comprises graphene and titanium dioxide in a specific weight ratio and titanium tetrachloride and titanium tetrafluoride are titanium sources.

FAN L, CHEN L, FENG Y, TAO H

Cathode material of graphene/lithium silicon iron battery, has graphene oxide and silicon powder including mass ratio between specific values, where particle diameter of silicon powder is less than specific nanometers.

FAN L, CHEN L, FENG Y, TAO H