国家/地区 中国（10）
IPC部 B（5） C（5） H（4）
IPC大类 B01（4） H01（4） C01（2）
IPC小类 B01D（4） C01B（2） H01L（2）
IPC B01D067/00（4） B01D071/02（3） B01D061/02（2）
B01D069/12（2）
发明人 AN Q（4） JI S（4） WANG N（4）
ZHANG Y（3） DENG W（2） JIN C（2）
LI Q（2） LIU B（2） PANG W（2）
SONG X（2） WANG L（2） YAN H（2）
YANG H（2） YOU C（2） ZHANG W（2）
公开年 2018（10）
申请年 2017（6）  2018（4） 
专利权人 UNIV BEIJING TECHNOLOGY（10）

Construction of zeolitic imidazolate framework-8-doped graphene oxide hybridized or zeolitic imidazolate framework-8-doped flake-graphite oxide membrane used e.g. for filtration separation of dyes involves reacting base film and precursor.

AN Q, ZHANG W, JIN C, WANG N, JI S

Method for preparing graphene oxide nanofiltration composite membrane, involves pretreating porous base film to remove organic substances, inorganic substances and microorganisms, followed by dispersing graphene oxide powder and drying.

AN Q, ZHANG W, JIN C, WANG N, JI S

Direct growing method for large area graphene on oxide insulating substrate involves spin coating layer of polymethyl methacrylate (PMMA) film as an etching support layer after finishing growth of layer of graphene film on metal surface.

XU C, SUN J, DONG Y, XIE Y, PAN G, WANG Q, QIAN F

Preparing lithium-silicon and graphene composite material comprises e.g. pouring palladium and nano silicon powder into ethanol, dispersing ultrasonically, mixing with graphene, adding lithium metal and laminating in a mold.

HOU C, SONG X, YANG K

Graphene-based metamaterial terahertz grating device for e.g. terahertz imaging system, has ion gel gate dielectric layer formed on source electrode and drain electrode, and top gate fixed in upper edge position of dielectric layer.

YAN H, SHI K, ZHANG Y, TONG W, PANG W, SONG X, ZHANG M

Preparing hyperbranched polymer-modified graphene oxide in aqueous phase used in fields of separation membranes, involves sonicating graphene oxide powder to be uniformly disperse in aqueous phase to prepare stable graphene oxide dispersion.

JI S, WANG L, WANG N, AN Q, YANG H, LI Q

Preparation of carbon nanotubes and graphene hybrid reinforced metal matrix composite material involves adding metal matrix powder into carbon nanotubes graphene dispersion, stirring, vacuum drying mixture, and extrusion forming.

DU W, MENG P, WANG C, LIU K, LI S, DU X, ZHAO C

Preparation of two-dimensional planar heterojunction enhanced field effect transistor involves depositing titanium/gold electrode on graphene on both sides of heterojunction layer by electron beam evaporation.

ZHANG Y, CHEN Y, YAN H, LIU B, DENG W, YOU C, LI J, YANG Y, SHEN G, WANG G, PANG W, AN B

Preparation of modified graphene oxide/hyperbranched polymer composite film used for separation of methyl tert-butyl ether/methanol, involves ultrasonically reacting graphene oxide powder and diamine monomer.

JI S, WANG L, WANG N, AN Q, YANG H, LI Q

Graphene based focal plane imaging device comprises multiple graphene-based photosensitive pixels and pixel extraction electrodes and a graphene-based photosensitive pixel with high doped silicon layer on substrate.

ZHANG Y, YOU C, DENG W, LIU B