国家/地区 韩国（6）
IPC部 C（6）
IPC大类 C01（6） H01（2）
IPC小类 C01B（6）
IPC C01B032/182（6）
发明人 BAE S（2） KIM T W（2） LEE D S（2）
LEE K B（2） LEE S H（2） LEE S K（2）
RHO H K（2）
公开年 2018（5）
申请年 2017（4） 
专利权人 KOREA INST SCI TECHNOLOGY（6）

NaCl-rGO composite for a positive electrode active material of a sodium secondary battery (all claimed), such as mobile phones, camcorders, research and development efforts on electrochemical devices, comprises rGO refers to reduced graphene oxide, and sodium chloride nanoparticles are located rGO.

CHANG W Y, JUNG H, KIM E S, IQRA M, ROH H K, CHUNG K Y, ZHANG Y, ZHENG X, KIM E, ROH H, ZHENG J, NOH H K, JUNG H G, CHANG W

Predicting graphene separation condition by using required load comprises e.g. stabilizing graphene laminate on solvent, and applying required load to uppermost graphene monolayer of graphene laminate to generate predetermined displacement.

YU J, CHOI H K, NAM K H, KIM Y K, YOU N H, KU B C

Hydrogen sulfide gas detecting sensor used in e.g. landfill and biogas generation sites, comprises single-layer graphene sheet arranged on substrate, and metal nanoparticles comprising iron and silver particles, arranged on graphene sheet.

LEE K B, NAM Y S, OLEKSANDR O, THI L P, MOON M W

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 graphene thin film involves depositing metal catalyst on mold including substrate having graphene layer, forming graphene thin film on metal catalyst layer by chemical vapor deposition, and removing catalyst layer from mold.

LEE S H, BAE S, RHO H K, KIM T W, LEE S K, LEE D S

Producing graphene fiber composite useful in electronic device and electric wire, comprises e.g. performing chemical vapor deposition process to synthesize graphene layer on metal catalyst, and etching metal catalyst from graphene layer.

BAE S, KIM S J, RHO H K, LEE S K, KIM T W, LEE D S, LEE S H