国家/地区 中国（3） 美国（3） 世界知识产权组织（3）
IPC部 B（6）
IPC大类 B01（6） C01（6） B82（4）
H01（3） C02（2）
IPC小类 B01J（6）
IPC B01J020/20（6）
发明人
公开年 2012（6）
申请年 2011（3）  2012（2） 
专利权人

Tuning method of interlayer spacing in graphene oxide composites used for hydrogen storage, involves chemically-dissecting graphite powder using oxidizing agents, and supplying carbon dioxide into interlayer spacing of composite.

JIN P S, I L S, SOO J P, SEUL Y L

Material useful for preparing chromatography column for isolating protein from sample, and for preparing graphene oxide, comprises a graphene derivative comprising a graphene core and a first pendant group.

CHHOWALLA M, VITTADELLO M, WORONOWICZ K, FALKOWSKI P G, HARROLD J W, HARROLD J

Carbon composite material useful in e.g. an energy storage device, comprises spaced graphene sheets, each sheet having opposed generally planar surfaces and functionalized carbonaceous particles.

XIE J, WANG M

Preparing modified graphene oxide, comprises preparing modified graphite oxide, adding water to resulting modified graphite oxide, performing ultrasonic treatment to obtain a modified graphene oxide solution, and drying the solution.

HOU S, HUANG H, LU H, LIU X, MA H

Nanocomposite, used e.g. in adsorbents, filtering device e.g. candle to adsorb heavy metals (e.g. lead), Suzuki coupling reaction and super capacitors, comprises reduced graphene oxide, and metal or its oxide nanoparticles (e.g. gold).

THALAPPIL P, MALIYEKKAL S M, SREENIVASAN S T, MUNDAMPRA M S, THERUVAKKATTIL S, PRADEEP T, SREENIVASAN S H

Production of high-compact hydrogen involves carrying out polylayer hydrogen intercalation between graphene layers containing layered carbon nanomaterial having crystalline nano-fragments of graphene layers containing graphite nanofibers.

NECHAEV YU S