国家/地区 美国（4） 世界知识产权组织（2）
IPC部 B（4）
IPC大类 B01（4） C01（4） B82（3）
C04（2）
IPC小类 B01J（4）
IPC C01B031/00（4）
发明人
公开年 2011（2）
申请年 2010（4）
专利权人

Making a graphene film useful in the manufacture of e.g. energy-dense batteries, comprises obtaining a first compound that is a liquid alicyclic or liquid aromatic-hydrocarbon and irradiating the first compound with ultraviolet light.

ZIMMERMAN P A

Making graphene involves making graphite oxide substrate by exfoliating graphene oxide sheet in aqueous solution, neutralizing and centrifuging the solution, and evaporating/spin coating the solution on material; and exposing to laser beam.

SOKOLOV D A, SHEPPERD K R, ORLANDO T M

Composition useful for preparing reduced graphene oxide material used in ultracapacitor, comprises a suspension of a graphite material or a graphene material in a non-aqueous liquid.

RUOFF R S, STOLLER M D, ZHU Y

Graphene sheet manufacturing method involves processing graphene layer combination consisting of several unit layers obtained after performing microwave radiation about graphitic structure.

OH I K, SRIDHAR V, JEON J H