国家/地区 中国（2）
IPC部 C（3）
IPC大类 F27（3）
IPC小类 F27D（3）
IPC C01B032/184（2）
发明人
公开年 2020（3）
申请年 2019（2） 
专利权人

High-conductivity metal complex material comprises graphene, carbon nano-tube, metal powder, and swelling agent.

WANG C

Vacuum furnace cooling device for producing graphene three-dimensional structure powder, has connecting pipe whose end is connected with upper end of water tank, where cooling liquid is conveyed to water tank through water pump.

WU H

Manufacture of graphene used as e.g. anode material, involves pretreating by pulverizing vegetable raw material to obtain carbon source and carbonizing by introducing inert gas into chamber and heating carbon source under plasma atmosphere.

KINOSHITA T, OTA K, OOTA K