国家/地区 韩国（5） 中国（3） 日本（3） 美国（3） 澳大利亚（2） 加拿大（2） 欧洲专利局（EPO）（2） 印度（2） 世界知识产权组织（2）
IPC部 B（5） C（4）
IPC大类 B01（5）
IPC小类 B01J（5）
IPC B01J019/08（5）
发明人
公开年 2021（5）
申请年 2020（5） 
专利权人

Surface treatment device for treating surface of sample is two-dimensional material, in atomic layer unit, has sample holder in which sample surface-treated by plasma, and installed at or outside boundary of area occupied by plasma generator in one direction.

LEE G H, LEE J

Composition useful as catalysts and electrodes, comprises a nanoporous carbon powder comprising nanopores having disposed in it copper metal nanostructures and an elemental copper nanowires.

NAGEL C J, BRODEUR C L, NAZEL C A J, BRODARD C L

Continuous mass-production of graphene using thermal plasma without using graphite oxide and acid and without reduction process, comprises e.g. generating plasma by injecting inert gas into plasma device and exfoliating graphene.

KYOUNGJEONGBAE, CHOI S, NGUYENDINHHUONG, NGUYEN D H, CHOI S H, BAE K J, CUI X, BAE K, CHAE S H, NGUYEN D F

Exfoliating graphene flakes from graphite sample by compressing a graphite sample in an electrochemical reactor, and applying a voltage between the graphite sample and an electrode in the electrochemical cell.

ROSCHER S

Manufacture of graphene with nano-pattern used for semiconductor, involves transferring graphene onto substrate, transferring anodized aluminum template on graphene, transferring pores of template to graphene, and activating graphene edge.

LEE H, CHOI D Y