国家/地区 中国（5）
IPC部 C（4） H（4）
IPC大类 C01（4） H01（4）
IPC小类 C01B（4） H01G（2） H01M（2）
IPC C01B032/182（2） C01B032/19（2） H01M004/583（2）
H01M010/054（2）
发明人 ZHOU F（5）
公开年 2020（3） 2018（2）
申请年 2019（3） 
专利权人 CAS DALIAN CHEM PHYSICAL INST（5）

Preparing positive electrode of aluminum-ion battery, by evenly dispersing dispersion liquid containing graphene nanosheets stripped by electrochemical cathode, removing most of solvent in dispersion liquid and press molding graphene film.

WU Z, HUANG H, ZHOU F

Preparing reduced graphene oxide involves freeze drying an aqueous solution containing graphene oxide to obtain graphene oxide aerogel, and self-propagating combustion of the graphene oxide to obtain the reduced graphene oxide.

WU Z, HUANG H, ZHOU F

Preparing graphene nano sheet by electrochemical cathode stripping comprises e.g. using solution containing hydroxide as electrolyte, raw material containing graphite as electrochemical cathode, and conductive material as anode.

WU Z, ZHOU F, HOU X

Preparing fluorine doped graphene nano sheet by electrochemical stripping comprises e.g. taking aqueous solution as electrolyte and graphite as anode, electrochemistry peeling and ultrasonically dispersing.

WU Z, ZHOU F, ZHENG S, SHI X, XIAO H

Preparing graphene-based planar micro-super capacitor used in e.g. micro-robots, by preparing graphene oxide/photocatalyst composite electrode on substrate and covering self-made planar mask plate on thin-film electrode.

WU Z, SUN C, WANG S, BAO X, ZHENG S, ZHOU F