国家/地区 中国（5）
IPC部 C（5）
IPC大类 C01（5）
IPC小类 C01B（5）
IPC C01B032/19（3） C01B032/184（2） H01G011/24（2）
H01G011/36（2） H01M004/587（2）
发明人 WANG C（5）
公开年 2020（5）
申请年 2020（3）  2019（2） 
专利权人

Preparing graphene, comprises disposing anode electrode in electrolyte, performing charging and discharging cycles in preset voltage interval, part of anode electrode not immersing in the electrolyte and stripping.

YANG Y, RAN S, WANG C, SHI W, HUANG W

Preparing self-supporting graphene carbon conductive network material comprises e.g. diluting concentrated hydrochloric acid, adding tetraethyl silicate and graphene solution, sonicating, sintering, adding hydrofluoric acid, and etching.

LUO W, WANG C, MAI L, YU R

Large-size biomass graphene comprises natural biomass as raw material and prepared by mechanical crushing, chemical stripping, carbonization and organic solvent ultrasonic processes.

XIE J, WANG H, XU J, LIU B, BAI P, WANG C

Preparing graphene material for preparing of anode materials for lithium ion batteries, involves graphene oxide precursor, combining plasma oxidation and chemical oxidation to oxidize graphite powder to prepare graphene oxide precursor.

FANG S, GE W, ZHOU Y, WANG X, LI F, CONG J, WANG C, XIANG K, WU J, JIN P

Preparing graphene material comprises mixing chitosan, activator, acetic acid and solvent, stirring, adding cross-linking agent, cross-linking reaction, drying the paste precursor, activating in alkaline solution, and carbonizing.

WANG C, XIAO X, ZHONG G, XU K, WU S, SU W, ZHAO W, LV W