国家/地区 中国（8） 韩国（4） 日本（3） 美国（3） 世界知识产权组织（3） 加拿大（2） 欧洲专利局（EPO）（2） 印度（2）
IPC部 B（12） H（12） C（7）
G（2）
IPC大类 B01（12）
IPC小类 B01J（12）
IPC B01J019/00（12）
发明人 WANG S（2） WANG X（2） WANG Y（2）
ZHANG Q（2）
公开年 2021（4） 2022（3） 2017（2）
申请年 2020（3）  2021（3）  2016（2）  2022（2） 
专利权人

Preparation system of graphene-coated electrode material, has heating furnace and radio frequency coil that are provided with interval in radial direction of reaction tube.

LIU Z, CAO F, WANG X, XU T

Preparation of porous material for electrode, involves treating deposited ink comprising polymeric binder, electroconductive filler and solvent on support by contacting ink with fluid and maintaining fluid in supercritical state, in which supercritical fluid is miscible with polymeric binder solvent.

SPANN M, GOUGIS M, MAILLEY P

Preparing thermally conductive insulating graphene-boron nitride material comprises exfoliating hexagonal boron nitride by ultrasonic treatment and high-temperature hydrothermal treatment, and placing in dimethylformamide solution.

LU S, DONG C, LI T, GU C, XIA Y, PANG X

Device for quick high efficiency preparation graphite alkene magnetic powder, comprises tank body and heating component connected with tank body, and first stirring assembly is rotationally connected with tank body.

GUO L, LI L, LIANG Y, WANG B, WANG Y, LI R, WEI S

High temperature steam-microwave auxiliary impinging stream reaction device comprises machine frame comprising A type fluid horizontal flow pump placing frame, B type fluid horizontal flow pump placing frame, C-type fluid horizontal flow pump placing frame, and working table.

WEI X, QIAN Y, TANG Z, WANG S, ZHOU Z, LEI Y, ZHANG Q

Synthesis device for preparing metal lithium-carbon/nano-metal composite material used as cathode material of metal lithium battery, has vacuum electrodes at ends of reaction chamber, pulse power supply, precursor fixer and vacuum pump.

WANG X, TU J, ZHONG Y, XIA X

Formation of composite used in carbon electrode of lithium sulfur battery, involves subjecting carbon/sulfur mixture to microwave heat source, raising temperature of mixture, and lowering temperature of to less than melting point of sulfur.

TORRES G, ZHU X, VAIDYA R, MOGANTY S, MORGANTY S, ZHOU X

Preparing cobalt(II) carbonate/reduced graphene oxide composite material useful in lithium ion battery electrode, comprises e.g. start three advection pumps, output graphene oxide dispersion and cobalt (II) ion shape control agent solution.

ZHANG Q, ZHAO J, WANG S, JIN H, CHAI L, WANG Y

Device useful in graphene manufacturing device to coat particle surface with graphene using underwater plasma discharge, comprises e.g. chamber having solution and particles dispersed in solution, discharge electrode and power supply unit.

PARK H J, KANGIL K, HONG Y C

Band gap-retained graphene useful for graphene-based semiconductor and electronic devices, comprises graphene, and an ion provided on the graphene.

CHUNG J W, KIM J G