国家/地区 中国（13）
IPC部 C（13）
IPC大类 C01（13）
IPC小类 C01B（13）
IPC C01B032/184（5） C25B001/00（5） C01B032/194（4）
C01B032/19（3） C25B001/04（3） C25D009/04（3）
C01B032/198（2） C25B009/06（2） C25B011/06（2）
发明人 LIU X（2）
公开年 2018（13）
申请年 2018（8）  2017（4） 
专利权人

Preparation of graphene-based photoelectric conversion device used in photoelectric conversion, involves diluting carbon fiber, carrying out acid treatment to obtain graphene oxide solution, and immersing hydrophilic carbon cloth.

WANG X, HOU B, ZHU X, CUI Z, LIU X

Preparation of biological three-dimensional micro-nanoporous graphene by preparing graphene working electrode, forming three-electrode system, placing to ionic liquid electrolyte solution, reacting, washing and drying.

MAO W, HUANG J, YE Z

Preparing fluorocarbon polymer modified chemically converted graphene/zinc oxide film multi-bandoptical sensor involves using reagent-free electrophoresis assembling method for preparing chemically converted graphene/zinc oxide film.

HOU C, LUO C, WANG H, ZHANG Q, LI Y

Preparing metal oxide or graphene composite film useful for photo-catalytic hydrogen comprises e.g. mixing graphite, sodium nitrate, concentrated sulfuric acid, stirring to obtain first mixture, adding potassium permanganate, and stirring.

JIAO Z, XU B, GUAN X, ZHAO X

Preparation of heteropoly acid modified carbon nanotube and/or graphene reinforced lead-based composite anode includes performing amino acid modification treatment of carbon nanotubes and/or graphene, mixing, filtering and sintering.

YANG C, ZHAI D, SHEN Q

Graphene-manufacturing apparatus includes reaction chamber defining reaction space, mold unit including mold body and outer surface, and driving unit connected to mold unit.

HUANG K, HUANG G

Cutter head for processing graphene chips, has mixing chamber which is connected to end of hydrogen connecting pipe, and spray pipe which is connected to upper portion of mixing chamber and whose end is sleeved with sprinkler head.

JIN Q

Preparing cobalt/nitrogen-doped carbon nanotubes/reduced graphene electrocatalyst for hydrogen evolution reaction, involves adding zinc nitrate hexahydrate and cetyltrimethylammonium bromide to graphene oxide suspension and stirring.

WU R, LIU Y, CHEN Z, KA Y

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

Preparation method of three-dimensional network structure zinc oxide/erbium-graphene oxide film, involves using potassium nitrate or sodium nitrate, concentrated sulfuric acid, crystalline flake graphite, and potassium permanganate.

QIN X, LU L, WANG L, SHAO G, SONG A