国家/地区 韩国（8）
IPC部 C（6） B（3） H（2）
IPC大类 C01（5） C23（3） B82（2）
IPC小类 C01B（5） C23C（3）
IPC C01B031/02（3） C01B031/04（2）
发明人 JUNG B M（7） LEE S B（7） YI J W（7）
BYUN J H（5） LEE J U（5） LEE W（5）
HA H Y（3） LEE S K（2）
公开年 2014（8）
申请年 2013（5）  2012（3） 
专利权人 KOREA INST MACHINERY MATERIALS（8）

Coating of iron substrate involves dispersing graphene oxide powder in aqueous dispersion, obtaining graphene oxide solution, and forming graphene oxide thin film on ozone-treated iron substrate, by spin-coating obtained solution.

LEE J U, LEE W, BYUN J H, LEE S B, YI J W, HA H Y, JUNG B M

Carbon fiber composite useful in aircraft material and electromagnetic wave shielding material, comprises a polymer matrix, carbon fiber surface coated with carbon nanotube/graphene oxide composite and provided within polymer matrix.

LEE J U, LEE W, BYUN J H, CHA H J, KIM B S, YI J W, LEE S B, JUNG B M

Graphene-titanium dioxide composite useful as photocatalytic material, i.e. plate type crystalline titanium dioxide particles bonded to surface of reduced graphene oxide.

LEE S B, YI J W, JUNG B M, BYUN J H, LEE W, LEE J U

Graphene-magnetic metal composite used for electromagnetic wave absorber, comprises plate-shaped crystalline form magnetic metal particles adhered on surface of reduced graphene oxide.

LEE S B, YI J W, JUNG B M, LEE S K, SEONG D G, UM M K

Electromagnetic wave absorption film for electronic device, has main body provided with mumetal fiber, where polymer resin is formed with graphene oxide that is dispersed along face direction of main body.

YI J W, LEE S B, JUNG B M, LEE S K, PARK O O

Producing graphene film using fullerene derivative used in e.g. organic light-emitting diode comprises forming carbonized catalyst layer on substrate, laminating fullerene derivative solution on catalyst layer and performing heat treatment.

KIM C S, KANG J W, SEO J H

Coating graphene oxide on stainless steel by electrophoretic deposition, comprises forming mixed solution of graphene oxide by dispersing graphene oxide powder in dispersion solution and adding stainless steel and applying voltage.

LEE J U, BYUN J H, LEE W, LEE S B, YI J W, JUNG B M, HA H Y

Coating of stainless steel using graphene oxide and reduced graphene oxide involves applying mixture prepared by dispersing graphene oxide powder in dispersed solution, to stainless steel, such that graphene oxide thin film is formed.

LEE J U, BYUN J H, LEE W, LEE S B, YI J W, HA H Y, JUNG B M