国家/地区 韩国（5）
IPC部 H（4） C（2）
IPC大类 H01（4） C08（2）
IPC小类 C08J（2） H01L（2） H01M（2）
IPC
发明人 KIM H J（5）
公开年 2020（3） 2019（2）
申请年 2018（5）
专利权人

Inorganic thin film solar cell has graphene oxide layer that contacts portion of back electrode, photoactive layer that is arranged on graphene oxide layer, and upper electrode that is arranged on photoactive layer.

KIM J H, HA M J, KIM H J, CHANG J S, GIL K

Encapsulation material useful in encapsulation film and organic electronic device, and for reducing penetration of moisture into panel, comprises graphene oxide, and portion of graphene oxide which is modified with hydroxy group.

KIM H J, YOUNG J, HWAN J

Zinc ion secondary battery comprises electrodes and electrolyte which is disposed between electrodes in which active material in first electrode is alkali metal-vanadium oxide/graphene oxide composite.

MYUNG S T, JO J H, KIM H J, MYUNG S, CHO J, JAE K

Composite polymer electrolyte membrane for fuel cell, comprises porous fluoropolymer support, and nanohole graphene sheet, nanohole graphene sheet is single layer, porous fluorine-based polymer support comprises polytetrafluoroethylene.

KIM J, CHO S H, YOO S J, CHANG J H, KIM H J, HAN J H, SUNG P H, HYUN L J, CHOI Y S

Producing high quality graphene nanocomposite having nacre structure, comprises forming nacre structure using melamine-graphene and polyvinyl alcohol.

SONG S, SEOJINGWAN, CHOJAEWOO, KIM H J