国家/地区 韩国（4） 美国（2）
IPC部 H（3） C（2）
IPC大类 H01（3） C01（2）
IPC小类 H01G（3） C01B（2）
IPC H01G011/04（2） H01G011/46（2）
发明人 KANG J K（4）
公开年
申请年
专利权人 KOREA ADVANCED SCI TECHNOLOGY INST（4）

Lithiation-induced porous palladium/nitrogen-doped graphene aerogel composite for highly reversible hydrogen storage, comprises nitrogen-doped porous carbonaceous structure and porous metal nanoparticle having pores.

KIM D W, CHOI J H, PARK M G, KANG J K, PARK M K

Composite for a pseudocapacitor electrode and for aqueous hybrid capacitor, comprises porous metal oxide nanoclusters formed on graphene sheets.

KANG J K, JAEWON C

Aqueous hybrid capacitor, comprises anode comprising conductive polymer chains formed on graphene sheet, cathode comprising sub-nanoscale particles of metal oxide or metal sulfide formed on graphene sheet, and aqueous electrolyte.

KANG J K, OCK I W

N-doped graphene used for ultracapacitor, is obtained by substituting at least one of carbon atom by nitrogen.

CHOI J W, KANG J K, JEONG H M