国家/地区 中国（12）
IPC部 H（7） C（6）
IPC大类 H01（7） C01（3）
IPC小类 H01M（4） C01B（3） H01L（3）
IPC H01M004/62（4） C01B031/04（3） H01M004/36（3）
H01M004/38（3） H01L021/285（2）
发明人 WEI H（12）
公开年 2014（12）
申请年 2014（8）  2013（4） 
专利权人 HARBIN INST .（4） UNIV FUDAN（3） UNIV HUAZHON.（2）

Graphene oxide-electroconductive binder for bonding electrodes, is obtained by dispersing graphene oxide binder in water and organic solvent.

JIA Z, LI C, LIU D, WEI H

Method for preparing carbon-coated silica-graphene composite that is utilized in cathode material of lithium-ion battery, involves mixing coated silica particles with graphite oxide, and heating mixture.

DING J, REN Y, WEI H

Polyvinylpyrrolidone modified graphene coated sulfur/porous carbon composite material for use in anode material of sulfur secondary battery, is obtained by sulfur/carbon composite porous particles coated on surface of graphene sheet.

JIA Z, LI Z, LI C, WEI H

Method for preparing graphene coated sulfur/carbon composite anode material i.e. utilized as positive electrode material of lithium-sulfur secondary battery, involves utilizing hydrothermal process, and mixing slurry with composite material.

JIA Z, LI Z, LI C, WEI H

Graphene quantum point-based two-dimensional material preparation by reacting graphene quantum point and three-dimensional material including graphite or carbon nitride in water under ultrasonic condition, and centrifugally separating solid.

YANG Z, WEI H, ZHANG Y, XU M, ZHU X

Depositing high dielectric thin film graphene on sample specimen involves providing high dielectric medium to grow graphene on desired sample.

SHEN Y, WEI H, YANG S, ZHOU P

Method for growing island-shaped graphene sheet using high dielectric medium, involves cleaning graphene sample to remove impurity, and forming high dielectric medium thin film on sample using atom layer deposition process.

SHEN Y, WEI H, YANG S, ZHOU P

High temperature graphene liquid metal spin coating method, involves adding dilute sample in growth medium by graphite layer, and fixing aluminum seed layer with graphene sample thin film layer by using atom layer deposition process.

SHEN Y, WEI H, YANG S, ZHOU P

Rapidly stripping graphene by carrying out chemical vapor deposition of nickel on graphene sheet, introducing methane gas and hydrogen, immersing sheet in nickel-ferric chloride solution, electrochemically etching, and stripping.

WEI H, LIU Y, ZHU D

Composite material used for naval ship, aircraft and train, comprises polyimide, foaming agent, vitrified micro-beads and graphene sheet.

WANG Q, WEI H, LIU L, HAN S