国家/地区 中国（12） 日本（5） 美国（4） 世界知识产权组织（4） 欧洲专利局（EPO）（2） 韩国（2）
IPC部 C（20）
IPC大类 C30（20）
IPC小类 C30B（20）
IPC C30B029/02（20）
发明人 AIDA H（4） AOTA N（4） XU X（3）
CHEN X（2） CHENG X（2） LI Z（2）
MA Q（2） SUN L（2） YANG Z（2）
YU F（2） ZHANG J（2） ZHANG Y（2）
ZHAO X（2）
公开年 2017（20）
申请年 2016（15）  2017（3）  2015（2） 
专利权人 NAMIKI SEIMI.（4） SHANDONG BEN.（2） UNIV PEKING（2） UNIV SHANDON.（2）

Preparing graphene single crystal film comprises laminating copper single-crystal thin film/sapphire, annealing and depositing on single-crystal thin film surface under atmospheric pressure chemical vapor deposition.

PENG H, DENG B, LIU Z

Dry cleaning of copper substrate for preparing chemical vapor deposited graphene, involves subjecting copper substrate to aerobic atmosphere for oxidation to form oxide layer and removing oxide layer from surface of substrate.

ZHANG Y, YU G, GE X, ZHANG H, CHEN Z, SUI Y, DENG R

Use of graphene as protective material for high-iron suspension wire, and preventing corrosion and oxidation of high-iron suspension wire.

SHI Y, BI H

Manufacture of single crystal copper-nickel alloy for preparing multilayer monocrystalline graphene, involves carrying out nickel plating on single crystal copper foil, and annealing to obtain copper single crystal copper foil.

ZHANG Z, XU X, WU M, YU D, WANG E, LIU K

High temperature process chamber vertical arrangement of graphene continuous growth apparatus, has second high temperature process chamber and receiving cooling chamber guide roll received on graphene substrate receiving roll.

DUAN Y, HUANG D, LI X, LI Z, SHI H, WU J, YU J, ZHANG Y

Preparation of dendritic monocrystalline graphene for e.g. sensor, involves cleaning copper foil substrate with acetic acid and acetone, pre-annealing and pre-oxidizing substrate, chemical vapor depositing and cooling substrate.

TU R, ZHANGCHI T, ZHANG S, ZHANG L

Preparing graphene on 6H-4H-silicon carbide metal composite substrate involves polishing 6H-4H-silicon carbide carbon surface, cleaning and cutting, placing in chemical vapor deposition furnace chamber and filling with argon.

CHEN X, CHENG X, MA Q, SUN L, XU X, YANG Z, YU F, ZHANG J, ZHAO X

Synthesizing reduced nuclei density monocrystalline graphene comprises electrochemical polishing rectangular thin copper sheet in phosphoric acid solution, annealing, introducing methane and hydrogen, and growing graphene.

SUN Z, LIU B

Formation of multilayer structure, involves epitaxially depositing graphene layer on layer comprising cobalt that is in contact with dielectric layer and has semiconductor wafer with front wafer surface contacting dielectric layer.

BERRY V, BEHURA S, NGUYEN P, SEACRIST M R

Transfer-free method for forming high-quality graphene layer on graphene electrode, involves depositing titanium layer on base substrate by sputtering process, and growing graphene on deposited layer by chemical vapor deposition process.

YOON S, PARK B, YOON S G, PARK B J