国家/地区 中国（10）
IPC部 C（10）
IPC大类 C01（10） H01（5） B82（4）
B05（3） B32（2）
IPC小类 C01B（10）
IPC C01B031/00（10）
发明人 NIU L（2）
公开年 2010（10）
申请年 2009（6）  2010（3） 
专利权人

Graphite structure of electronic component e.g. thermoelectric conversion element, has domains that are formed by laminated structure of graphene sheet that are arranged in plane, such that adjacent domains are connected.

KONDO D, SATO S, IWAI T

Preparation of halogenated graphite for use in preparation of halogenated graphene, involves reacting expanded graphite with halogen simple substance under microwave radiation.

ZHENG J, LIU H, LIU Y, ZHU D, WU B, YU G, DI Z, GUO Y

Covalent functional graphene used in electronic field, has specified amount of functional group covalently connected with graphene.

GAO C, HE H

Producing e.g. multi-graphene dispersion, useful as electrode material in lithium ion battery, comprises dispersing graphite oxide in dispersion medium to form multi-graphene oxide dispersion, and thermally reducing the oxide in dispersion.

NESPER R, TOMMY K, NESEUPEO R, TOMI K, NIRSBOR R, NISPORRE R, KASPAR T

Preparation of graphene or graphene oxide by mixing carbon material powder, e.g. graphite powder, solid grains and liquid medium, mechanically stripping in the presence of dispersant, and removing solid grains and liquid medium.

FEI W, WANG L

Composite material used as magnetic separation catalyst in wastewater treatment, electromagnetic shielding, and wave absorption, comprises carbon-containing ferromagnetic nanometer metal particles coated on graphene material.

FAN Z, WEI T

Manufacturing carbon nanotube-, fullerene- and/or graphene-containing coating for use as electromechanical component or lead frame, involves applying carbon nano-tubes, fullerene or graphene on tin-containing coating by mechanical treatment.

ADLER U, BURESCH I, PRIGGEMEYER S, RODE D, SCHMIDT H, ROHDE D

Composite of graphene and Congo red for industrial and commercial applications comprises two soluble phases.

BAO Y, DENG P, LI F, NIU L, WANG X, ZHANG Q

Composite system of graphene and semiconductor nanometer particles comprises single-layer or multi-layer graphite sheet layers and semiconductor nanometer particles, and bonded to form covalent structure or non-covalent coexisting structure.

CHENG G, GENG X, LIU L, LI W, NIU L, RONG J, SONG R, XING Z

Nanocomposite material useful in energy storage device such as electrochemical device and lithium ion battery, comprises metal oxide bonded to graphene layer.

AKSAY I A, CHOI D, LIU J, WANG D, YANG Z, AKSAY I, GRAFF G L, NIE Z, VISWANATHAN V V, ZHANG J, XU W, KIM J Y