国家/地区 中国（5）
IPC部 C（2） H（2）
IPC大类 C01（2） H01（2）
IPC小类 C01B（2）
IPC C01B032/19（2）
发明人 GAO M（5）
公开年 2019（3）
申请年 2019（5）
专利权人 WUHAN CAS AD.（2）

Method for accurately measuring silicon cathode gas production amount of lithium ion battery, involves recording volume density of lower aluminum-plastic film bag, and dissolving medium measuring liquid in detergent when gas is generated.

GONG J, ZI X, XU M, GAO M

Preparing biomass/graphene oxide carbon composite material used in preparing electrode materials for supercapacitors, involves drying biomass is ball-milled as reactant A and mixing multi-layer graphene oxide with dilute acid.

WU Q, HUANG L, YU S, GAO M

Copper foil electrode for lithium battery, has collector porous copper foil jointed on porous current collector copper foil, where porous current collector copper foil is loaded on barrier layer and barrier layer is graphene.

LIU J, GAO M, LIU L, SUN Y, LI C, WANG H

Device useful for preparing few-layer graphene composition material, comprises e.g. a grinding mechanism, movable plate, transmission device, pressurizing device and control device of grinding disc mechanism is fixed tray.

HUANG H, GAO M, KANG Y, YU X

Method for preparing environmentally friendly graphene material, involves mixing red phosphorus with graphite and performing milling on mixed powder followed by adding powder to water, heating and adding concentrated nitric acid.

HUANG H, GAO M, YU X, KANG Y