国家/地区 中国（13） 美国（4） 巴西（3） 加拿大（3） 欧洲专利局（EPO）（3） 印度（3） 韩国（3） 世界知识产权组织（3） 澳大利亚（2） 以色列（2） 日本（2）
IPC部 C（16）
IPC大类 C25（16）
IPC小类 C25B（16）
IPC C25B001/135（16）
发明人 DENG X（2） GUO L（2） LIANG H（2）
LICHT S（2） XUE Z（2）
公开年 2021（16）
申请年 2021（11）  2020（5） 
专利权人 C2CNT LLC（2） YINGKOU TECH.（2）

System for three-in-one in situ exfoliation, reduction and deposition of graphene oxide and reduced graphene oxide comprises solution, negative feeding electrode and positive feeding electrode arranged in solution and bipolar electrode and another bipolar electrode arranged in solution.

WANG C, ALLAGUI A, BABOUKANI A R, KHAKPOUR I

Producing magnetic carbon nanomaterial used in e.g., medical applications by heating electrolyte media, positioning the molten electrolyte media between anode and cathode of electrolytic cell and introducing a magnetic additive component.

LICHT S

Anode structure for preparing graphene by electrolytic oxidation method, has clamping plates that are connected by connecting portion and capsule which is clamped between clamping plates, and electrode plate is connected with anode of power supply.

YANG Y, ZHENG S

Device for anodic synthesis of boron-doped graphene, contains hollow cylinder containing system of plane-parallel anode grids made of stainless steel with scrapers for performing periodic vibration-rotational movements with diaphragm.

KURAMINA N YU, YAKOVLEV A V, KRASNOV V V, FROLOV I N, YAKOVLEVA E V

Preparing graphene comprises preparing salt solution, carrying electrolysis reaction out under constant voltage conditions, connecting two graphite electrodes of power supply, spliting and peeling graphite electrode.

LIU G

Device used for realizing electrochemical continuous and synchronous stripping and reduction for preparing graphene, has graphite oxide or graphene oxide electrode and graphite counter electrode encapsulated by filter bag membrane that are used as single anode and cathode.

JIANG J, MEI J, HUANG Y, LI Q, WANG H, ZHENG F, LIU K

Graphene synthesis device used in nanometer-sized carbon materials production, has first counter electrode electrochemically connected to each of N working electrodes, second counter electrode electrochemically connected to each of N working electrodes, and graphene synthesized on working electrode.

KYOUNGJEONGBAE, NGUYENDINHHUONG, CHOI S, CHOI E J

Preparing nitrogen atom-doped graphene quantum dot used in biosensor, by preparing nitrogen-doped carbon nanotube/nitrogen-doped graphene three-dimensional hybrid material with nickel foam, placing precursor in two-electrode system with ammonia solution, filtering reaction solution, and evaporating.

DAI G, JIN X, XIE N, ZENG Z

Electrolytic reaction device useful for preparing graphene, comprises first electrolytic tank and second electrolytic tank penetrated through rod piece and rod piece fixedly connected to sealing column inserted in shaft sleeve.

DUAN Y

Rapidly preparing graphene in batches comprises adding carbon source precursor in the electrolyte, inserting electrode is electrified, filtering, and taking precipitate and drying.

ZHANG R, ZHAO J, HE Z, XIONG L, LIU J, CHEN Q, ZHU M