国家/地区 中国（12）
IPC部 B（7） C（4） H（4）
A（3）
IPC大类 B01（6） A62（3） H01（3）
B82（2） C02（2）
IPC小类 B01J（6） A62D（3） B82Y（2）
C02F（2） H01L（2）
IPC B01J023/14（3） A62D003/115（2） A62D101/28（2）
B82Y030/00（2） B82Y040/00（2）
发明人 WANG W（12）
公开年 2011（6） 2012（6）
申请年 2011（12）
专利权人 UNIV CHANGAN（4） CHINESE ACAD.（2） UNIV BEIJING.（2）

Preparation of graphite oxide/poly(N-isopropyl acrylamide) composite hydrogel comprises putting graphite oxide in water, adding graphene oxide colloid solution into N-isopropyl acrylamide, crosslinker, initiator, and charging nitrogen.

JI Q, LI Y, MA X, WANG W, XIA Y

Single layer graphene or gold nano -particle composite material, useful: for detecting harmful gases, and in biological detection field, comprises gold nano-particle and single layer graphene.

HE D, ZHANG X, WANG Y, WANG W, YANG B

Graphene-loaded bimetallic nanoparticles, useful e.g. for methanol/ethanol fuel cells, comprise ethanol aqueous solution, graphene oxide, bimetal nano-particles, sodium borohydride, anionic surfactant and macromolecular dispersing agent.

GAO J, GUO Y, WANG W, WU T, ZHANG N

Graphene device structure for use in complementary metal oxide semiconductor device, has semiconductor doped region and graphene layer that are formed as drain region and source region of device structure respectively.

LIANG Q, JIN Z, WANG W, ZHONG H, LIU X, ZHU H, YE T

Graphene oxide/titanium dioxide composite photocatalytic material, where the titanium dioxide is uniformly distributed on upper and lower surfaces and edge of a micro graphene oxide sheet layer to form the composite material.

FU M, HE D, WANG W, WANG Y, YANG B, ZHANG H

Graphene based nano-electromechanical resonator preparation method, involves coating protective glue on surface of sample, corroding part of insulation substrate on lower part of graphene film layer, and corroding protective glue.

FAN K, JI X, NIU X, WANG W

Graphene imaging method, involves transferring large area graphene film to imaged substrate with groove from solution, and breaking graphene in groove area via surface tension of solution to obtain required imaged graphene.

LI T, WANG W, WANG Y

Catalyst filling used in three-dimensional electrodes comprises aluminum oxide particle electrode and tin dioxide loaded on the aluminum oxide particle electrode and modified by graphene.

CHEN J, FEI X, WANG W, WU Y, YANG S, ZHANG B, ZHAO Y, ZHOU M, ZHU T

Composite electrocatalyst is formed by loading stannic oxide which is modified by graphene on sepiolite.

CHEN J, DING F, FEI X, WANG W, WU Y, YANG S, ZHAO Y, ZHOU M, ZHU T

Preparation of graphene film involves obtaining electroplated copper substrate, growing graphene on substrate by heating under normal pressure by chemical vapor deposition using methane and mixed gas of argon and hydrogen and cooling.

LI T, WANG W, WANG Y, ZHOU Y