国家/地区 中国（2）
IPC部 C（2）
IPC大类 C01（2）
IPC小类 C01B（2）
IPC C01B032/184（2）
发明人
公开年
申请年 2019（2）
专利权人

Preparing coconut shell carbon/three-dimensional graphene composite material involves e.g. pre-processing coconut shell, carbonizing, expanding, activating, reacting with graphene oxide dispersion liquid, functional components and sintering.

LIU R, ZHAO Z, LI Y, WANG T

Production of microcrystalline graphene-capacitive carbon involves vitrifying treated lignin raw material, thermally cracking, carbonizing, graphitizing under inert gas and ammonia gas atmosphere and activating.

DU Q, XIAN X, TANG P, LONG S, HUANG R