国家/地区 韩国（3）
IPC部 B（3） C（3）
IPC大类 C01（3）
IPC小类 C01B（3）
IPC C01B031/04（3）
发明人 WON D K（3）
公开年 2017（3）
申请年 2015（3）
专利权人 HAESUNG DS C.（3）

Transferring graphene useful to produce graphene structure, comprises e.g. providing catalyst metal layer, synthesizing graphene on catalyst metal layer, forming first structure by attaching carrier to graphene, and forming second structure.

WON D K

Catalytic metal film useful for producing graphene structure, comprises a first catalytic metal layer comprising a first metal, and a second catalyst metal layer containing a second metal on first catalyst metal layer.

WON D K, RYU J C

Device useful to synthesize graphene comprises e.g. chamber having space to synthesize graphene on catalyst metal, gas supply unit to supplying carbon-containing gas in chamber and first heating unit placed on chamber to heat catalyst metal.

RYU J C, WON D K