国家/地区 世界知识产权组织（5）
IPC部 B（6）
IPC大类 B82（6）
IPC小类 B82Y（6）
IPC B82Y040/00（6）
发明人
公开年 2020（4）
申请年 2019（6）
专利权人

Method for preparing carbon quantum dots comprises placing carbon material on carbon cloth to prepare electrode, and performing electrolysis in electrolyte with electrode as anode to prepare carbon quantum dots.

YANG F, BAO W, LI Y

Graphene oxide coating used for separator membrane of lithium-sulfur battery, comprises graphene oxide layer comprising graphene oxide dispersion comprising different types of graphene oxide.

YU M, ZHOU F

Preparing graphene precursor involves providing plant based source of carbon, where plant based source containing carbon and mixing plant based source of carbon with water at ratio of one portion plant based source of carbon.

RAMSURN H, KUNDU R

Dispersible graphene platelet used in polymer-matrix composite material and electrode for electrochemical processes, includes base layer of graphene and discontinuous graphene layer stacked on base layer.

WALLACE G G, OFFICER D L, JALILI R, WALKER A J, RYDER G M, FAISAL S N

Malleable dough used in glassy graphene oxide solid and glassy graphene solid, comprises graphene oxide sheets dispersed in water.

YEH C, HUANG J

Aerogel for supercapacitor for use in a device comprises graphene oxide in which surface of graphene oxide is coated in at least one area with a conducting composite polymer.

RAM M K