国家/地区 中国（26）
IPC部 C（26）
IPC大类 C25（26）
IPC小类 C01B（13） C25B（13） B82Y（11）
C25D（11） C25F（6） H01M（6）
B32B（5） C23C（4） B01J（2）
G01N（2）
IPC C01B031/02（11） C25B001/00（11） B82Y030/00（10）
C01B031/04（10） B82Y040/00（9） C01B032/182（3）
C25D013/02（3） C25D015/00（3） C25F005/00（3）
H01M004/62（3） B32B038/10（2） C01B032/15（2）
C01B032/18（2） C01B032/20（2） C23C016/26（2）
发明人 WANG Y（4） CHEN Y（2） LIU C（2）
LUO S（2） TANG Y（2） YANG Q（2）
ZHOU M（2）
公开年 2012（13） 2013（10） 2014（3）
申请年 2012（26）
专利权人 OCEANS KING .（2） SEMICONDUCTO.（2） SHENZHEN OCE.（2） SHENZHEN OCE.（2）
UNIV HUNAN（2） UNIV TSINGHU.（2）

Electrodeposition of graphene/chitosan composite film used for membrane material, by depositing graphene oxide and chitosan mixture into cathode, and electrodepositing to reduce graphene oxide into graphene.

JIANG S, LIU X, LUO J, SUN J, CHEN Y, SONG X

Preparation of collector for lithium ion battery, involves carrying out electrophoresis using electrolyte containing graphene oxide suspension, hydrazine hydrate, and metal salt, and etched aluminum foil as cathode, and reducing foil.

WANG Y, WU F, ZHOU M

Preparation of graphene involves pressing graphite on stainless steel current collector to obtain working electrode of electrode system, preparing intercalated graphite using electrode system, and washing with deionized water.

WANG Y, YUAN X, ZHONG H, ZHOU M

Etching graphene nanostructure, by providing piece of highly oriented pyrolytic graphite, analyzing first window, second window, and third window, and applying voltage gradient.

DARLING M J

Making graphene, comprises disposing metal lithium and graphite in solution of lithium salt in solvent to gather lithium ions and solvent molecules between adjacent layers of graphite to form graphite intercalation compound and peeling off.

HE X, WANG L, LI J, GUO J, SUN W, REN J, XIANGMING H, LI W, LI J J, GUO J W, SUN W T

Forming graphene, comprises wrapping graphite positive electrode in semipermeable membrane, dipping it with negative electrode into acidic electrolyte, exfoliating first graphene oxide by electrolysis and reducing second graphene oxide.

HSIEH Y, HUANG K, LIN P, XIE Y

Carbonaceous material used for e.g. electrode catalyst, comprises graphene doped with metal atom and at least one type of nonmetallic atom chosen from nitrogen atom, boron atom, sulfur atom, and phosphorus atom.

NAKANISHI S, KAMAI R, SUZUKI Y, HASHIMOTO K, KAMIYA K

Flexible substrate processing apparatus used for reducing graphene oxide to form graphene comprises substrate carrying-out portion; reduction treatment portion; washing portion; drying portion; and substrate carrying-in portion.

TAKAHASHI M, SAITO Y, MOMO J, MORIWAKA T, KUSUMOTO N, MORIWAKA K, YONEDA Y

Copper foil for manufacturing graphene, has specified arithmetic mean roughness in rolling parallel direction and rolling perpendicular direction.

CHIBA YOSHIHIRO, CHIBA Y, CHIBA G, YOSHIHIRO C

Preparation of carbon-copper-tin alloy cathode material involves dispersing carbon nanotubes to copper plating solution, applying direct current, dispersing carbon nanotubes and/or graphene to tin-plating solution, and heating.

CAO F, JIANG Z, MA Z, LEI W, ZHOU Y, CHENG J, ZHOU W, PAN Y