国家/地区 韩国（4）
IPC部 C（3）
IPC大类 C01（2） C23（2）
IPC小类 C01B（2） C23C（2）
IPC C23C016/26（2）
发明人 CHO K W（2）
公开年 2020（2）
申请年 2018（4）
专利权人 POSTECH ACADIND FOUND（4）

Producing graphene comprises providing cellulose substrate containing sodium ions, and forming graphene by irradiating laser into cellulose substrate.

MIN J, LEE S

Method for manufacturing semiconductor device i.e. silicon carbide MOSFET, involves depositing graphene oxide dispersion on dopant implanted semiconductor substrate, and removing deposited graphene oxide dispersion.

KIMSEONGJUN, SHIN H K, KIM H, KANG M J, SUNG M J, LEE N S

Graphene laminate useful in organic electronic device e.g. organic thin film transistor, organic solar cell, varistor and organic memory device, comprises substrate, interfacial adhesion layer and graphene layer.

CHO K W, LEE E

Synthesis of graphene for optoelectronic devices, involves placing copper-nickel thin film laminate in chemical vapor deposition, bringing graphene precursor into contact with thin film laminate, and performing chemical vapor deposition.

CHO K, YOO M S, LEE H C, CHO K W