国家/地区 韩国（4）
IPC部 C（4）
IPC大类 C01（4） H01（3） H05（2）
IPC小类 C01B（4）
IPC C01B031/02（2） C01B031/04（2） H01L051/50（2）
发明人 KIM Y H（4）
公开年 2014（2）
申请年 2015（2） 
专利权人 KOREA INST SCI TECHNOLOGY（4）

Manufacturing graphene oxide film used as hole injection layer or precursor transport layer in organic electro-luminescent device, involves preparing graphene oxide dispersion.

KIM J Y, KIM S I, KIM Y H, KIM Y T, KIM C K

Producing reduced graphene oxide sheet useful in film t electromagnetic shielding, comprises e.g. preparing graphite oxide by mixing graphite powder and solution containing e.g. strong acid, oxidizing and producing graphene oxide.

KOO C M, HWANG S S, HONG S M, BAEK K Y, KUMAR P, KIM Y H, YANG S J

Organic electroluminescent device comprises an anode, a hole injection layer, a light emitting layer, an electron injection layer and a cathode stacked on a substrate, and graphene oxide on hole injection layer or electron injection layer.

SHIN S B, KIM S I, KIM Y H, KIM C K, KIM J Y, KIM Y T

Manufacture of graphene electric component involves transferring metal protective layer and transfer layer to target substrate, removing exposed metal protection layer, and depositing secondary metal on metal protection layer.

KIM Y H, KIM S I, KIM Y T, KIM C K