国家/地区 韩国（5）
IPC部 C（5） B（3）
IPC大类 C25（5）
IPC小类 C25B（5） B01J（3） C01B（3）
IPC B01J021/18（2） B01J037/08（2） C25B001/00（2）
C25B001/04（2）
发明人 KIM S O（2）
公开年 2018（2）
申请年 2017（2） 
专利权人 KOREA ADVANCED SCI TECHNOLOGY INST（5）

Manufacturing copper nano-wrinkle structure useful as an electrocatalyst to convert carbon dioxide into carbon material, comprises e.g. generating graphene on copper substrate using chemical vapor deposition.

JUNG H T, KIM J Y, JUNG W B

Hybrid sodium-carbon dioxide secondary battery used in composite system, comprises negative electrode portion, positive electrode portion containing current collector, metal-carbon composite catalyst and electrolyte, and solid electrolyte.

LEEJINWOO, JIO K

Manufacture of polynorepinephrine/reduced graphene oxide film used as redox mediator in artificial photosynthesis system, involves preparing graphene oxide film, immersing in buffer solution containing norepinephrine precursor and agitating.

PARK C B, SON E J, KIM J H, KO J W

Graphene liquid crystal fiber comprises a graphene liquid crystal fibers having the surface folds formed to have a fiber roundness and the transition metal catalyst layers coated on the graphene liquid crystal fibers.

KIM S O, LEE K

Manufacturing graphene used in field effect transistor, supercapacitor, hydrogen generation or storage, solar cell, photocatalyst and biosensor, comprises forming the graphene by unzipping doped carbon materials by an external stimulus.

KIM S O, LEE H J, LIM J, KIM S