国家/地区 中国（27）
IPC部 H（18） C（13） B（2）
IPC大类 H01（18） C01（5） C23（5）
C30（3） C02（2）
IPC小类 H01L（15） C01B（5） C23C（5）
C30B（3） H01M（3） C02F（2）
IPC C01B031/04（4） C23C016/26（4） H01L021/205（4）
H01L021/324（3） C23C016/01（2） C30B025/18（2）
C30B029/02（2） H01L021/02（2） H01L021/28（2）
H01L021/336（2） H01M004/36（2）
发明人 WANG D（27）
公开年 2013（27）
申请年 2012（17）  2013（9） 
专利权人 UNIV XIDIAN（15） QINGDAO ZHON.（4） SEMICONDUCTO.（2） UNIV JILIN（2）

Preparation of graphene/titanium dioxide composite photocatalyst by dissolving graphene oxide in ethanol solution, adding titanium dioxide, heating, washing using water, drying, soaking in concentrated hydrochloric acid, sealing and drying.

SHI X, WANG D, WANG L, WANG Z, YUAN R

Atomic transfer of clean chemical vapor deposited graphene used for constructing electronic device, by selecting organic solvents including trifluoroacetic acid, formic acid, and/or oxalic acid to remove polymethyl methacrylate coating.

WANG D, LI J, WAN L

Manufacture of graphene oxide involves reacting graphite powder, concentrated sulfuric acid, potassium permanganate and hydrogen peroxide, filtering, washing, adding aqueous hydrochloride solution, drying, dialyzing, and centrifuging.

CHEN L, CHENG Z, GUO J, LIU Y, TAN S, WANG D, WANG M, YU S

Patterned graphene forming method, involves doping semiconductor silicon substrate with carbon element that is formed with patterned carbon-containing layer, where patterned carbon-containing layer is formed as patterned graphene layer.

WANG D, ZHANG H

Method for preparing mesoporous lithium titanate-graphene composite electrode material, involves performing hydrothermal reaction, centrifuging and separating, washing, drying and heat treating process on reacted raw material mixture.

LIU G, WANG H, WANG D, LIU Y

Biaxially stretched polylactic acid/graphene composite film comprises polylactic acid and graphene.

WANG D, LIU Y, GUO J, TAN S

Graphene suspension disperse system, has single layer graphite provided with organic solvent, and graphene suspension obtained from single layer graphite by ultrasound, where solvent is formed with benzene and hydrocarbon derivatives.

HUANG C, WANG D, LIU Z, BIAN Z, PENG H, NIE Y

Method for preparing graphene coated zinc ferrite, involves dispersing oxidized graphene nanolayer in ethylene glycol, stirring to disperse uniformly, adding ferric trichloride, and zinc chloride to suspension, followed by drying.

YANG Z, WANG B, WANG D, WANG H, QI W

Method for manufacturing graphene conductive film, involves depositing graphene layer, coating thin film, irradiating and curing film layer by UV radiation, etching, washing, coating gold chloride on graphene, drying and packaging.

LIU Y, WANG D, TAN S, YANG Y

Method for laser-assisted lossless transfer of chemical vapor deposition graphene, involves growing gallium nitride and copper layers on sapphire substrate in sequence, depositing graphene on copper layer in chemical vapor deposition mode.

HAO Y, NING J, HAN D, YAN Y, WANG D, ZHANG J, CHAI Z