国家/地区 韩国（6） 美国（4） 日本（3） 世界知识产权组织（2）
IPC部 C（12） H（6） B（3）
IPC大类 C23（12）
IPC小类 C23C（12） C01B（8） H01L（4）
B01J（2） H01B（2）
IPC C23C016/26（10） C01B031/02（8） B01J019/08（2）
C23C016/44（2）
发明人 CHO S M（2） WON D K（2）
公开年 2012（12）
申请年 2010（12）
专利权人 SAMSUNG TECH.（2）

Formation of graphene-based device used in electronic field, involves depositing carbon on substrate having dielectric material, annealing carbon-deposited substrate, and forming ordered graphene on dielectric material.

KELBER J A, GADDAM S S, BJELKEVIG C L

Manufacture of graphene involves forming graphene into film on magnesium oxide.

FUJII K, SATO M

Nanosheet used in applications e.g. superconductors, capacitors comprises silicon carbide layer having first and second surfaces; a first graphene layer formed of specific graphenes; and a second graphene layer formed of specific graphenes.

CHEN K, HU M, KUO C, CHEN L, CHEN K H, HU M S, KUO C C, CHEN L C

Graphene manufacturing device has roller pair, and metal catalytic layer formed between roller pair, where device adopts roll-to-roll mode to ensure continuous production of graphene.

JEON S, YOO H, JIN J

Manufacturing method of graphene, involves growing graphene on surfaces of floating sample in air.

JOO I L, CHAN Y H, KWONJAE Y, JUNG H K, YONG S Y, YONG H S, GEUN W L

Method for improving graphene property involves irradiating laser beam on graphene grown on substrate, and heat treating.

LEE K J, CHOI I S, CHOI S Y, HONG B H

Forming recrystallized metal layer for growing graphene monolayer involves forming metal layer on substrate; forming layer of dielectric material on the metal layer; and directionally recrystallizing the metal layer.

YAGER T A

Creating regions within a chamber partially confined by surfaces of a solid substrate and containing a carbon-containing gas e.g. methane for producing graphene, comprises causing dissociation of carbon atoms from the gas molecules.

LIN J T

Graphene synthesis chamber has multiple through holes that are formed for connecting seating place and portal.

CHO S M, WON D K

Manufacture of graphene involves transferring base component comprising support layer, separation layer, and catalyst metal layer into chamber, passing carbon vapor source into chamber, and cooling base component.

CHO S M, WON D K