国家/地区 韩国（3）
IPC部 C（3）
IPC大类 C01（3） D01（3） H01（2）
IPC小类 C01B（3）
IPC D01F009/12（3） D01F001/10（2） H01M004/36（2）
H01M004/62（2）
发明人 LEE J（2）
公开年 2021（2）
申请年 2020（2） 
专利权人 KOREA ADVANCED SCI TECHNOLOGY INST（3）

Producing a carbon and sulfur complex having hierarchical structure for lithium-sulfur battery electrode comprises reducing carbon dioxide-containing gas in presence of reducing agent e.g. magnesium, mixing sulfur and heat-treating.

LEE J, PARKJAEHYUN, KIM H S

Two-dimensional nanomaterial fiber useful in electronic devices comprises two-dimensional nanomaterials oriented in longitudinal direction, and plate-shaped fibrous cross section formed by layer-to-layer stacking of nanomaterials.

KIM S, JUNG H J, KIM S O

Producing complex material of graphene and carbon nanofibers from carbon dioxide useful in lithium ion battery electrode material comprises reacting carbon dioxide in presence of magnesium-based carbon dioxide reducing agent.

LEE J, BAIK S Y