国家/地区 中国（9） 世界知识产权组织（2）
IPC部 H（7） C（4） B（2）
IPC大类 H01（7） C08（2）
IPC小类 H01L（3） C08K（2） C08L（2）
H01G（2）
IPC C08K003/04（2） C08K003/36（2） C08K005/14（2）
C08K005/5445（2） C08L083/07（2） H01G011/22（2）
H01G011/66（2）
发明人 QIU X（11）
公开年 2014（6） 2015（5）
申请年 2014（11）
专利权人 NAT CENT NAN.（3） NANO NEW ENE.（2） QUANZHOU GOL.（2） UNIV TIANJIN（2）

Method for manufacturing unipolar graphene transistor, involves applying electric field of which electric field intensity is changed along connection direction of source and drain to graphene layer on substrate.

QIU X, WANG X, CHENG Z

Graphene super-capacitor preparing method, involves obtaining patterned graphene electrodes after forming oxidation graphene thin film on two fluid substrates, and sealing graphene electrodes for forming graphene super-capacitor.

HAO L, MA H, QIU X

Graphene-based terahertz (THz) device has electrodes which are so aligned to prevent short circuit through liquid crystal layer and surface of top and bottom graphene layer are each covered by layer of dielectric material.

WU Y, YANG H, QIU X

Preparing bismuth oxybromide or reduced graphene oxide nano-composite material, used as photocatalyst in degradation reaction of rhodamine, comprises e.g. stirring graphite powder, potassium permanganate and concentrated sulfuric acid,.

CHEN G, JIANG W, QIU X, QIAO H, WANG D, WU S

Graphene super capacitor used in energy storage system, has first graphite electrode and second graphite electrode which are engraved on first collecting fluid substrate and second collecting fluid substrate.

HAO L, MA H, QIU 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