国家/地区 中国（12） 世界知识产权组织（6） 欧洲专利局（EPO）（5） 韩国（5） 美国（5） 西班牙（3） 日本（3）
IPC部 C（18）
IPC大类 C25（18） C01（8） B82（6）
B01（2） B32（2） C09（2）
C23（2） H01（2）
IPC小类 C25B（18）
IPC C25B001/00（11） C01B031/04（7） B82Y040/00（6）
C01B031/02（6） B82Y030/00（5） C25B001/04（3）
C25B011/04（2）
发明人 CHENG H（2）
公开年 2012（18）
申请年 2011（10）  2012（7） 
专利权人

Preparation of graphene oxide/sulfide composite electrode material by dissolving graphite oxide with deionized water, ultrasonically peeling off, adding dimethylformamide, acid salt and water reducing agent, centrifuging, and drying.

DING G, DU F, JIANG M, XIE X

Method for non-destructively transferring graphene, involves nondestructively combining graphene coated with media with target substrate, and removing media to transfer graphene to target substrate nondestructively.

REN W, GAO L, MA L, CHENG H

Manufacture of ion-selective capacitive type desalination electrode for capacitive deionization modules, involves forming active layer using resin, graphene solution, and active material on collector, and forming ion-selective layer.

KANG K S, KIM T I, SON W K, PARK N S

Material useful for preparing chromatography column for isolating protein from sample, and for preparing graphene oxide, comprises a graphene derivative comprising a graphene core and a first pendant group.

CHHOWALLA M, VITTADELLO M, WORONOWICZ K, FALKOWSKI P G, HARROLD J W, HARROLD J

A method for preparing graphene involves intercalating the graphite material with the first bias voltage and obtaining the solid portion from the electrolyte solution.

LI L, SU C, LI L J, SU C Y, WU F Y

Obtaining graphene, graphene containing materials and related structures used in fuel cells includes arranging several layers of graphene in water or electrolyte solution, anode, and cathode and adjusting voltage source.

ILYIN A M, KHUSEYNOV N R, NEMKAYEVA R R, TSIGANOV I A, BORISOV B A

Fluorescent graphene nanomaterial used as biological imaging agent, is obtained by reacting nano graphene obtained by electrochemistry and hydrazine hydrate under room temperature or temperature less than room temperature.

HAN M, FAN L, ZHANG M, SHANG W, BAI L

Manufacturing graphene used in display device, involves immersing cathode and anode in electrolyte, and applying current between cathode and anode.

YANG H C, JEONG J K, CHOI R N

Producing graphene and graphite nanoplatelet structures in an electrochemical cell, comprises passing a current through the cell comprising a negative electrode, a positive electrode, and an electrolyte.

DRYFE R A W, KINLOCH I A

Producing intercalating, expanded, and/or exfoliated graphite or graphene species comprises electrolysis utilizing electrode materials comprising graphite, where graphite layers are oriented to plane of a surface of the electrode.

STIRLING C