国家/地区 韩国（3）
IPC部 C（3） H（3）
IPC大类 H01（3） C01（2）
IPC小类 C01B（2） H01M（2）
IPC H01M004/36（2）
发明人 KIM Y H（3）
公开年 2018（3）
申请年 2017（3）
专利权人

Producing oxidized graphene-metal structure used as heat dissipation material of heat sink for LED device comprises e.g. immersing working electrode, reference electrode and counter electrode made of metal in graphene oxide solution.

KIM Y H, LEE H, SEOK L J, KIM T

Graphene-vanadium oxide nanowire used in positive active material of a secondary battery comprises nanowire core including vanadium oxide and a shell formed on a surface of the nanowire core and including graphene oxide.

HONG W G, KIM H J, LEE J B, LEE S M, KIM Y H

Three dimensional graphene structure useful in electrode material for energy storage device, preferably e.g. lithium ion secondary battery and lithium sulfur battery, comprises graphene doped with nitrogen, phosphorus and boron.

KIM K B, KIM Y H