国家/地区 中国（11） 美国（3） 世界知识产权组织（3）
IPC部 C（10） H（5） B（4）
IPC大类 C01（7） H01（5） B82（3）
C09（2）
IPC小类 C01B（7） H01L（4） B82Y（3）
IPC C01B031/04（6） B82Y030/00（3） H01L031/028（2）
H01L031/18（2）
发明人 LIU F（16）
公开年 2014（16）
申请年 2014（8）  2013（7） 
专利权人 UNIV NANJING（3） INT BUSINESS.（2） LIU F（2） UNIV UTAH RE.（2）

Method for preparing graphene-substrate electrical conductive material, involves growing graphene in clean copper foil, cleaning and polishing copper foil, molding graphene-copper composite film, followed by coating and removing.

LIU F, LIU S, CAI H, HE Y

Separation of graphene quantum dot for use in e.g. pharmaceutical applications, involves mixing graphene quantum dot and glycerol, performing gel electrophoresis separation, and separating using atomic fluorescence spectrophotometer.

LIU F, ZHANG J, XIN X, ZHANG F

Method for producing graphene-based superconductive device for industrial application, involves using threshold doping level and threshold strain level to exceed critical temperature of stack of charge doped graphene to preset value.

LIU F, LIU Z, SI C

Graphene growth involves pre-depositing nickel film on insulating substrate at lower atmospheric pressure, dispersing carbon content on the insulating substrate through surface segregation process, which led to formation of graphene film.

WANG G, LIU F

Composite metal graphene structure for photoelectric detector, comprises porous film composed of gold and graphene, and graphene film covering the porous film.

SHI W, LIU F, ZHAO X, HAO Y, SONG C, CHEN L

Composite plating layer comprising cleaning to remove oil on the glass substrate, soaking the glass substrate in graphene oxide nickel-phosphorus chemical plating liquid, washing using distilled water, and drying.

WANG C, LIU F, YU F, ZHU J, GONG W, GAO F, HAN S, WU H, HE H

Method for forming e.g. graphene-based electromechanical switch, involves forming flexible conductive element between sidewalls to establish gap between flexible conductive element and gate material.

GUO D, HAN S, LIU F, WONG K K H, YUAN J

Graphene-based electromechanical switch, has flexible conductive element separated from material by gap, where gap is sized to create negative threshold voltage at gate material for opening circuit.

GUO D, HAN S, LIU F, WONG K K H, YUAN J

Red iron oxide pigment comprises red iron oxide, allyl polyethylene glycol, magnesium aluminum silicate, glass fiber, sericite powder, lanthanum oxide, zirconia, dimethicone, and auxiliary agent containing aluminum hydroxide and graphene.

DU S, HU D, LIU F, YAO Z, QIAN Y, SUN X, ZHANG Z

Manufacture of strongly acidic ionic liquid-functionalized graphene nanoporous material involves mixing glucose and dicyandiamide or melamine, carbonizing, carrying out amination reaction, performing acid-exchange treatment and washing.

KONG W, LIU F