国家/地区 韩国（3）
IPC部 C（3） B（2） H（2）
IPC大类 C01（3） C23（3） H01（2）
IPC小类 C01B（3）
IPC C23C016/505（3）
发明人 LEE C（2） LEE C S（2） SHIN H（2）
SHIN H J（2） SHIN K（2） SHIN K W（2）
公开年 2023（3）
申请年 2021（2） 
专利权人 SAMSUNG ELEC.（2）

Wrinkle flattening unit for flattening wrinkles present in graphene composite structure, has rotation portion that comprises outer rotation unit having multiple suction holes communicating with branch passage and supporting one surface of composite structure.

CHO S M, CHO M G, OH H G, CHO M, OHHONGGI

Manufacture of wiring used in electronic device, involves growing graphene layer on substrate using plasma of hydrocarbon at specific temperature by plasma enhanced chemical vapor deposition, and doping graphene layer with metal.

LEE C, LEE M, SHIN H, BYUN K, KIM K, SHIN K, SHIN K W, KIM K B, BYUN K E, SHIN H J, HYUN L, LEE C S

Method of forming nano crystalline graphene, involves arranging substrate having pattern in reaction chamber, injecting reaction gas into reaction chamber, reaction gas including carbon source gas, inert gas, and hydrogen gas that are mixed, generating plasma of reaction gas in reaction chamber.

LEE C, JUNG A, SHIN H, SHIN K, SHIN K W, SHIN H J, JUNG A R, LEE C S