国家/地区 中国（5） 世界知识产权组织（2）
IPC部 C（5） H（5）
IPC大类 H01（5） C08（2）
IPC小类 H01L（4） C08J（2） C08K（2）
IPC C08K003/04（2） H01L021/205（2）
发明人 QIU X（6）
公开年 2013（3） 2014（2）
申请年 2013（6）
专利权人 NAT CENT NAN.（2）

Method for growing germanium quantum point for preparing graphene-germanium quantum point composite material for e.g. LED, involves forming graphene layer on thin film, and performing graphene layer and germanium thin film annealing process.

LI Z, BAI B, YANG X, WANG X, XU Y, DAI Q, QIU X

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

Method for depositing layer onto workpiece e.g. graphene using plasma, involves orientating workpiece with respect to source material to prevent direct propagation of ejected atoms from source material to work surface of workpiece.

QIU X, YANG H, SHIN Y J

Polyimide foam composite material comprises graphite or modified graphene oxide and polyimide foam.

CHEN W, DONG Z, QIU X, GAO L, GUO H

Composite graphene ion exchange membrane used for flow battery e.g. vanadium redox flow battery, comprises sulfonated polymer as ion-exchange membrane substrate, and graphene/graphene derivative doped in ion-exchange membrane substrate.

LI Z, XI J, QIU X, WU Z, ZHOU H