国家/地区 美国（4） 世界知识产权组织（4） 中国（3） 日本（2） 韩国（2）
IPC部 B（6）
IPC大类 C09（6） B82（4） C01（4）
H01（4） C08（3） B01（2）
IPC小类 C09K（6） B82Y（4） C01B（4）
C08K（3） C08L（3） H01B（3）
H01G（3） C08J（2） H01M（2）
IPC C09K003/00（6）
发明人
公开年 2011（6）
申请年 2010（4） 
专利权人

Preparation of graphene oxide/nano gold particle composite material by extracting graphene oxide to process acylation reaction, reacting graphene oxide with chloroauric acid, adjusting pH value, and filtering sediment.

AN J, HUANG Y, LI S, LIU J, LIU P, YU M, ZHANG D, ZHAO S, ZHU C

Preparation of microwave-absorbing composite material by mixing polyoxyethylene with graphene oxide in water, adding reducing agent for reducing graphene oxide in in-situ manner, volatilizing the solvent, pressing by mold, and molding.

ZHANG Y, BAI X, ZHAI Y

Reducing agent used for manufacturing reduced graphene oxide for, e.g. semiconductors, comprises reducing agent with halogen element, preferably hydrogen iodide, and acid, with acidity of acid being weaker than that of reducing agent.

LEE H Y, LEE J H, MOON I K

Graphene dispersion used for manufacturing graphene-ionic liquid polymer composite, comprises graphite dispersed in ionic liquid.

SUH K S, KIM J E, KIM T Y, KIM J, KIM T

Graphene oxide sheet used for graphene-containing material, is obtained by dispersing graphene-containing carbon substance using dispersing agent to reduce size of aggregation unit of carbon substance, and oxidizing resulting product.

FUGETSU B

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