国家/地区 韩国（2）
IPC部 H（2）
IPC大类 H01（2）
IPC小类 H01B（2）
IPC H01B013/00（2）
发明人 RYU J C（2）
公开年
申请年 2012（2）
专利权人 SAMSUNG TECH.（2）

Graphene substrate, has noble metal layer laminated on graphene layer, and metallic layer formed with multiple penetration holes and made of precious metal material, where graphene layer is laminated on metallic layer.

KIM N Y, RYU J C, CHO S M

Manufacture of graphene for, e.g. organic LEDs, involves preparing structure with graphene on surfaces and catalyst, arranging carriers on graphene, and removing catalyst while winding up carriers by rotating rolls facing each other.

KIM N, RYU J, YEONG K N, CHEOL R J, KIM N Y, RYU J C