国家/地区 中国（18） 美国（4） 韩国（3） 世界知识产权组织（2）
IPC部 C（23） H（7） B（5）
IPC大类 C23（23）
IPC小类 C23C（23） C01B（6） H01L（5）
B01J（3） C25B（2） C25D（2）
IPC C23C014/58（23）
发明人 KIM T S（2） SEOK H H（2） WANG W（2）
WANG Z（2） WOO K H（2） ZHOU J（2）
公开年 2021（23）
申请年 2021（13）  2020（7）  2019（3） 
专利权人 UNIV SUNGKYU.（2）

Composite copper foil structure used for copper-clad laminate and printed circuit board, has shell layer comprising N-layer graphene layer and M-layer metal copper layer alternately laminated with each other, and where surface of shell layer close to copper foil core layer is graphene layer.

GAO F, CAI L, ZHANG Q

Preparing metal/graphene/single atom composite catalytic material involves reparing pure foam metal material, preparing graphene on the surface of pure foam metal material by chemical vapour deposition method, and vacuumizing.

CHENG H, ZHONG S, MO H, ZENG Y, WANG Z, WANG Y, LIU Y, HU M, WU H, CAO Y

Preparing two-dimensional compound semiconductor thin film useful in micro-nano electronic device, comprises placing insulating substrate with single-layer two-dimensional layered material/metal oxide film vertical heterostructure on surface in heating device, and introducing carrier gas.

SHI Z, ZHANG C, ZHU H, WU T, GAO B

Producing octahedral transition metal dichalcogenides involves forming transition metal layer on substrate and injecting chalcogenide-containing gas onto the substrate together with plasma treatment.

VINIT K, KIM H U, LEE J, SEOK H, KIM T, KIM T S, SEOK H H, WOO K H, CANADEVINIT

Preparation of graphene/metal organic frame composite photo-responsive device involves preparing silica/silicon flakes with reduced graphene oxide on surface, evaporating electrode, and preparing metal organic framework.

GUO X, JI D, XU W, GAO G, CAO L, FANG X

Winding type device useful for preparation of graphene composite film, comprises pattern generating roller by vacuum absorbing wet film layer i.e. not formed on flexible base film of pattern generating roller i.e. partially removed to form specific pattern on graphene composite film.

LI C, DU X, HAO M

Manufacturing transition metal dichalcogenide-graphene heterojunction electrode comprises transferring graphene to electrode, depositing transition metal layer on graphene-transferred electrode and injecting plasma-treated sulfur gas.

KIM T S, SEOK H H, LEE I, WOO K H

Preparation of ordered chiral molecular chain on substrate used as device substrate, involves heating single crystal substrate, forming double-layer graphene on substrate, placing substrate in chamber, thermally-evaporating 2,2'-diphenylethynyl-4,4'-dibromobiphenyl molecule and depositing molecules.

PI X, WANG H, LU H

Manufacturing method of orderly arrangement and carbon deposition composite coating of graphene carbon nanotubes on metal substrate, involves depositing particles on substrate as catalyst of carbon to form carbon structural layer.

CHIEN S P

Directly growing graphene thin film on surface of non-metallic substrate, involves depositing aluminum oxide film on surface of substrate, evaporating copper film on surface of substrate deposited with aluminum oxide film, annealing and growing graphene by chemical vapor deposition.

LOU G, OUYANG Y, WANG W, LIU Z