国家/地区 美国（2）
IPC部 B（2）
IPC大类 B32（2）
IPC小类 B32B（2）
IPC
发明人 SHIN H（2）
公开年 2011（2）
申请年 2011（2）
专利权人 SAMSUNG ELEC.（2）

Forming graphene nano ribbon used in display device involves depositing graphene sheet on surface of substrate, forming plasma mask with nano pattern on sheet, and forming nano pattern in sheet by plasma treating stack structure having mask.

SHIN H, CHOI J, LEE Y, HAN G, CHOI J Y, HAN G H, LEE Y H, SHIN H J

Making graphene sheet useful as transparent electrode involves forming film of graphitizing catalyst; heat-treating gaseous carbon source in the presence of the catalyst to form graphene, and cooling graphene to form graphene sheet.

CHOI J, SHIN H, YOON S