国家/地区 日本（7）
IPC部 C（7） B（3）
IPC大类 C23（7）
IPC小类 C23C（6） C01B（5） B01J（2）
C08K（2） C09D（2）
IPC C01B031/02（5） C08K003/04（2） C23C016/26（2）
C23C026/00（2）
发明人 HASEGAWA M（2） JUNG Y（2） JUNG Y G（2）
KIM J（2） KIM J K（2） KIM J S（2）
LIU H（2） TSUKAHARA N（2） YAMADA T（2）
YOO H（2） YOO H J（2）
公开年 2014（7）
申请年 2012（7）
专利权人 DOKURITSU GY.（3） POSCO（2） ULVAC INC（2）

Graphene oxide useful in graphene-polymer composite used in coating liquid, for coating steel sheet.

YOO H, KIM J, JUNG Y, YOO H J, KIM J K, JUNG Y G, KIM J S, LIU H

Surface-treated steel sheet comprises a steel sheet substrate and graphene containing polymer resin layer at the upper part of the steel sheet substrate.

KIM J K, YUN H C, YOO H J, KIM J S, JUNG Y G, KIM J, YUN H, YOO H, JUNG Y, LIU H

Electrode connection structure of graphene film, has electrode peeling prevention layer that incorporates with conductive property for preventing cover portion of contact electrode and peels contact electrode peeled from graphene layer.

OKIKAWA Y, YAMADA T, HASEGAWA M

Method of growing graphene for electronic device involves forming metal film on single crystal silicon, reacting single crystal silicon and part of metal film, and epitaxially growing metal silicide film on single crystal silicon.

HAYASHI K

Rolled copper foil for manufacture of graphene, is made of oxygen free copper whose ratio of maximum value of detection strength in two different specific peak values is set to predetermined range in positive pole figure.

CHIBA Y

Apparatus for manufacturing graphene film used for e.g. transparent electrode, has system for supplying film-forming material gas containing carbon, stage and counter electrodes, and device for applying direct current pulse voltage.

TSUKAHARA N

Graphene roll film has graphene film having wrinkle portion having specified width and central line average roughness, provided in base material.

YAMADA T, HASEGAWA M, TSUKAHARA N, SHIMADA N, YAZAWA K, KIM J H