国家/地区 中国（8）
IPC部 H（5） C（4）
IPC大类 H01（5） C08（2）
IPC小类 H01L（3） C08K（2） C08L（2）
IPC C08K003/04（2） C08K003/36（2） C08K005/14（2）
C08K005/5445（2） C08L083/07（2）
发明人 QIU X（8）
公开年 2014（8）
申请年 2014（6）  2013（2） 
专利权人 NAT CENT NAN.（3） QUANZHOU GOL.（2） UNIV TIANJIN（2）

Graphene doping involves forming polymethyl methacrylate film on graphene device, selecting doping graphene region and introducing graphene to selected region with electroconductive needle through atom force microscope.

QIU X, WANG X, WANG R, XU Y, CHENG Z, JIANG X

Graphene composite-type electroconductive adhesive comprises specified amount of electroconductive filler, graphene, resin, additive, and solvent.

QIU X, SONG Y, WU L, ZHANG X

Porous graphene thin film field emitting cathode, has cathode unit provided with cathode substrate that is matched with porous graphene thin film, where porous graphene thin film is connected with multi-hole array.

BAI B, DAI Q, HE F, LI Z, LI C, QIU X, YANG X

LED bulb, has lamp head whose inner side is provided with lamp head shell and lamp base, and lamp head base embedded with power supply and PCB circuit plate, where lamp shell is formed with graphene thin film layer.

LIN Z, QIU X

LED structure, has base plate provided with circuit layer and graphene layer, and LED chip fixed on surface of substrate and fixed with circuit layer, where top end of LED chip is fixed with N type electrode and P type electrode.

LIN Z, QIU X

Preparation of three-dimensional structured graphene and carbon nanotube material used for optoelectronic device, involves preparing substrate, growing graphene on substrate, patterning, preparing catalyst and growing carbon nanotubes.

LI Z, BAI B, YANG X, DAI Q, HE F, QIU X, KONG X

Graphene-silicone rubber composite material is obtained by mixing methyl vinyl silicone crude rubber, white carbon black, graphene, dimethyl-di(tert-butylperoxy)hexane and vinyl silicone oil, hot-pressing and vulcanizing-molding.

CAI H, FANG X, ZHENG J, QIU X

Synergistic graphene nanotube-silicone rubber composite material made by mixing, pressing and vulcanization molding methyl vinyl silicone rubber, raw rubber, white carbon black, and hexamethyl disilazane.

CAI H, FANG X, ZHENG J, QIU X