国家/地区 韩国（4）
IPC部 B（4）
IPC大类 B01（4）
IPC小类 B01J（4）
IPC B01J021/18（3） B01J037/04（2） B01J037/08（2）
B01J037/16（2） C25B001/04（2） C25B003/26（2）
发明人
公开年 2023（4）
申请年 2021（3） 
专利权人

Electrochemical catalyst complex comprises graphitized nitrogen and reduced graphene oxide.

SHIM W, CHOI H W, KIM M G, GOO I Y, YOUNG K J, PILDO J

New silver-doped gold nanocluster catalyst useful for converting carbon dioxide, comprising e.g. 1-20 carbon alkylthiol, 3-20 carbon alkenylthiol, 3-20 carbon alkynylthiol, 6-20 carbon allylthiol, or 3-20 carbon cycloalkylthiol.

LEE D I, SUNG H

Producing nano-catalyst film useful for nano-catalytic electrodes comprises preparing graphene sheet dispersion, forming nanoporous graphene membrane by coating graphene sheet dispersion on filtration membrane and vacuum filtration.

HOUN K J, SEONG C Y

Photocatalyst useful for carbon dioxide reduction under visible light irradiation on photocatalyst to form formaldehyde comprises nickel(II) oxide/cerium(IV) oxide/reduced graphene oxide heterostructure nanocomposite.

SOO K Y, PARKHONGYEOL