国家/地区 中国（12）
IPC部 H（8） G（3） C（2）
IPC大类 H01（8） G01（3）
IPC小类 H01G（5） G01N（3） H01L（3）
IPC H01G011/86（4） G01N027/333（3） H01G011/30（2）
发明人 LI L（8） YU X（8） WU Y（7）
ZHANG Q（6） SUN P（5） MU H（3）
DENG Q（2） GUO Z（2） KONG C（2）
LI P（2） WANG C（2） WANG S（2）
ZHANG F（2） ZHANG W（2）
公开年 2014（12）
申请年 2014（9）  2013（3） 
专利权人 WUHAN INST TECHNOLOGY（12）

Preparation of activated carbon/graphene composite material comprises mixing biomass, carbon nitrogen compound and transition metal-containing compound, and heating under protective gas atmosphere.

DENG Q, LI P, WANG S, WANG C, ZHANG W, KONG C

Method for preparing manganese titanate/graphene composite material that is utilized for capacitor, involves mixing manganese dioxide and graphite oxide with n-butyl titanate to obtain mixture followed by washing, filtering and drying.

DENG Q, LI P, WANG S, WANG C, ZHANG W, KONG C

Method for preparing grapheme-polypyrrole ionic liquid-composite film modified electrode, involves dissolving pyrrole in water, adding graphene oxide, and subjecting product to ultrasonic treatment followed by subjecting to voltammetry.

LI L, ZHANG Q, WU Y, SHE X, YU X, SUN P

Method for producing polyaniline-ionic liquid-graphene-enzyme composite-modified electrode, involves dissolving aniline in solution, adding graphene oxide, ionic liquid and enzyme to solution, and depositing mixture on working electrode.

LI L, ZHANG Q, WU Y, YU X, SUN P, YING S

Method for producing chitosan-ionic liquid-graphene-enzyme composite-modified electrode, involves dissolving chitosan in diluted acid, adding graphene oxide, ionic liquid and enzyme to solution, and depositing mixture on working electrode.

LI L, WU Y, YU X, MU H, SUN P, TUO X

Graphene-polyaniline-tin oxide composite used for supercapacitor and solar cell, is obtained by coating polyaniline on graphene and growing tin oxide on polyaniline-coated graphene using stannous chloride dehydrate complex.

DU F, ZHANG F

Ultra capacitor graphene/polyaniline/ferric oxide composite material, is made of graphite and polyaniline, polyaniline coated urea-formaldehyde resin coated on graphene, and ferric oxide coated with polyaniline that covers graphene.

PENG B, ZHANG F

Polypyrrole modified/manganese dioxide complex three-dimensional graphene composite material for ultra-capacitor, has molybdenum electrode dipped in specific range of dilute sulfuric acid solution.

LI L, MU H, WU Y, YU X, YUAN Y, SUN P

Method for preparing modified three-dimensional graphene composite material, involves selecting materials such as manganese salt, graphene, carrying out electroplating process on materials and depositing obtained compound on graphite alkene.

LI L, MU H, WANG Y, ZHANG Q, WU Y, YU X, ZHU F, SUN P

Preparing composite material used in memory device, involves obtaining water-soluble graphene quantum dot through electrochemical method, and then mixing poly(4-vinylphenol) with poly melamine-co-formaldehyde.

LI L, ZHANG Q, WU Y, PENG L, YU X, GUO Z