国家/地区 韩国（4）
IPC部 C（4）
IPC大类 C04（4） C01（2）
IPC小类 C04B（4）
IPC
发明人
公开年 2018（2）
申请年
专利权人 KOREA INST SCI TECHNOLOGY（4）

Production of carbon composite fiber used for e.g. aviation application, involves preparing spinning dope by dispersing carbon nanomaterial and polyamic acid in super acid, and imidizing preliminary fiber to obtain polyimide composite fiber.

KU B, KIM S Y, KIM S G, YOU N H, KIM J, HWANG J Y, KIM N D, KIM D, KOO B C, KIMRYAN, KIMSEOGYUN, KIM J W, DONG K, KIM D Y

Composite material for electromagnetic wave shielding, comprises boron nitride nanotubes, reduced graphene oxide and binder.

IK S D, LEE J

Graphene oxide-metal oxide-sulfur complexes preparation rechargeable lithium-sulfur battery, involves dissolving sulfur compound in solvent to prepare precursor solution, and then preparing colloidal solution.

KIM I G, LIM Y R, KIM M S, CHO W I, NAH I W, LEE K B, OH I H

Manufacture of sulfur-doped reduced graphene oxide used for manufacturing sheet, involves adding graphite powder to acidic solution, dispersing, mixing resultant graphene oxide and sulfur compound, heat-treating and cooling obtained product.

KIM Y H, YANG S J, KIM C K, KOO C M, HONG S M, HWANG S S, BAEK K Y, SHAHZAD F, CHO S K