国家/地区 中国（10）
IPC部 C（9） B（2）
IPC大类 C01（6） B01（2） C08（2）
IPC小类 C01B（6） B01J（2） C08F（2）
C08K（2）
IPC C01B031/04（6） B01J020/30（2） C08K003/04（2）
发明人 LI P（10）
公开年 2013（10）
申请年 2013（7）  2012（3） 
专利权人 UNIV CHINA E.（5）

Preparing double-layer graphene thin film used in field of e.g. micro-electronics, comprises e.g. coating catalyst on the surface of metal foil/thin film substrate, drying, placing in reaction chamber, pumping vacuum, and filling hydrogen.

LI P, WANG Z, CHEN Y, ZHANG W, LIU J

Preparation of aqueous graphene oxide-modified poly (urethane acrylate) composite material for e.g. packaging, involves preparing oxidized graphite, dissolving in N,N'-dimethyl formamide, and obtaining graphene oxide dispersion liquid.

YANG D, XU J, QIU F, RONG X, LI P

Preparation of epitaxial graphene, involves cleaning surface of silicon carbide substrate in induction heating graphite boat, evacuating, cooling, re-evacuating, and cooling to room temperature.

CHEN Y, HAO X, LI P, LI Y, WANG Z, ZHANG W, LIU J

Preparation of graphene film involves subjecting non-metallic substrate in oxygen plasma cleaning machine, sending non-metallic substrate into vacuum reaction furnace, adding hydrogen, heat preserving, and placing substrate in quartz glass.

LI P, BAO Q, CHEN C, XU M, YUAN J, LIN S

Liquid phase fluorine intercalation of silicon surface silicon carbide epitaxial graphene comprises e.g. immersing cleaned sample to be intercalated in mixed acid solution, adding molybdenum metal, reacting, cleaning, and drying.

LI Y, LIU J, CHEN Y, HAO X, LI P, WANG Z, ZHANG W

Silicon surface silicon carbide substrate graphene photo-electric device, has epitaxial layer provided with silicon surface silicon carbide substrate, carbon buffer layer and graphite layer, and electrode provided with leading-out wire.

WANG Z, CHEN Y, HAO X, ZHANG W, LI P, LI Y, LIU J

Preparation of silica-based surface carboxylated graphene oxide self-assembled composite film, involves processing silicon wafer, cleaning, obtaining silicon wafer with silica-based surface, adding graphene oxide solution, and cleaning.

HUA C, CHENG X, LI P, CHENG H, SHU D, WANG C

Aflatoxin adsorbent useful to remove aflatoxin in edible vegetable oil, prepared by reacting graphene oxide and aminopropyl silica-gel microsphere under coupling agent, coupling resulting product with aflatoxin antibody, and post-processing.

DING X, LI P, MA F, YU L, ZHANG Q, ZHANG W, ZHANG Z

Hybrid material used for drinking water, prepared by preparing carboxyl functional ferric oxide magnetic nanoparticle microsphere, graphene oxide acyl chloride, and magnetic functionalized graphene oxide, and ultrasonic dispersing.

LI P, LI Y, HUANG Y, XU Y, ZHANG J

Preparation of graphene powder, involves dissolving and dispersing graphite oxide in green reducing agent, reacting in hydrothermal reactor, and filtering.

ZHANG W, LI P, WANG Z, ZHENG B, LI Y, HAO X, LIU J, CHEN Y, HE J