国家/地区 韩国（2）
IPC部 B（2） C（2）
IPC大类
IPC小类
IPC
发明人 LEE S（2）
公开年 2018（2）
申请年
专利权人 KOREA INST SCI TECHNOLOGY（2）

Making porous graphene membrane comprises oxidizing surface of multilayer graphene, reducing oxidized surface to carry out reductive etching, and repeatedly performing series of the above steps twice until nanopores are formed in graphene.

JHON Y M, JHON Y I, LEE S, YOUNG I J, IN J Y

Manufacture of graphene barrier film for e.g. electronic device, involves forming graphene precursor layer on catalyst layer, forming graphene layer and protective layer, removing catalyst layer and providing graphene layer to substrate.

KIM M J, SEO T H, LEE S, KIM S M, AHN S, BAE S, SON D I