国家/地区 中国（14） 世界知识产权组织（4） 欧洲专利局（EPO）（3） 美国（3） 日本（2） 俄罗斯（2）
IPC部 C（17）
IPC大类 C01（17）
IPC小类 C01B（17）
IPC C25B001/00（17）
发明人 ZHANG J（6） REN Y（2） XU Z（2）
公开年 2017（11） 2018（6）
申请年 2017（17）
专利权人 HARBIN BAIDU.（6）

Graphene aqueous suspension for conductive ink production method involves mixing adhesion preventing additive or surfactant.

ANTONOVA I V, YAKIMCHUK E A, SOOTS R A

Production of graphene film and coating involves placing electrode comprising electroconductive material in electrolyte containing aqueous solutions of salts containing anions e.g. acetate, and passing electric current through electrolyte.

ZHURAVLEV V V, DUDAKOV V B, BLANK V D, GERASIMOV V F, ZHURAVLEVA N V

Production of functionalized graphene and/or graphite nanoplatelet structures in electrochemical cell comprises passing current through cell to reduce diazonium species to functionalize negative electrode, and intercalate ions.

DRYFE R, KINLOCH I, EJIGU A

Oxygen generation catalyst useful in an electrochemical or photoelectrochemical device, comprises a graphene oxide layer, and a nickel-iron layered double hydroxide layer supported on the surface of the graphene oxide layer.

YAMADA A, MIKOSHIBA S, ONO A, KUDO Y, TAMURA J, KITAGAWA R, TSUTSUMI E, YAMAGIWA M, SUGANO Y, MOTOSHIGE A, KANNO Y, TAMURA A

Graphene rapid manufacturing device comprises e.g. a container comprises a bottom plate, a front baffle plate, a rear baffle plate, a left side plate, a right side plate, a conductive electrode, and growth substrate and a heating device.

LIU X, WEI X, WEI Z

Preparing oxidized graphite alkene involves using carbon source containing carbon as anode, conducting material as cathode in aqueous electrolyte, subjecting anode and cathode with direct current to obtain graphene oxide solution.

SUN H, XING F, LI D, LIU J, DING Z, DONG B, FAN B, CAI Z, REN Z

Graphene fabrication apparatus.

HUANG G

Preparing graphene oxide through chemical electrolysis comprises e.g. coating liquid resin on both sides of graphite paper to form sandwich coating, heating and then performing carbonization process and electrolysis.

QIAO S, ZHANG B, ZHENG J

Preparation of metal oxide/graphene composite material involves preparing composite material using graphite rod and metal sheet as two electrodes in alkali electrolyte under action of alternating current, washing, filtering, and drying.

YING M, HOU C, LI F, CHEN Z, CHEN M, HE B, ZHOU M

Preparation of graphene oxide nanoplatelets involves using flexible graphite coil, strip or carbon fiber wire as raw material and subjecting to electrochemical intercalation and electrolytic oxidation stripping using drive of feeding device.

PEI S, REN W, CHENG H, HUANG K