公开(公告)号：US20240287690A1

公开(公告)日：2024-08-29

申请号：US18421443

申请日：2024-01-24

Applicant: KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY

Inventor： Hye Ryung BYON ,  Jiwon PARK

IPC: C25B11/053 ,  C25B3/07 ,  C25B3/26 ,  C25B11/031 ,  C25B11/091 ,  C25D1/08 ,  C25D3/38 ,  C25D3/46 ,  C25D5/10 ,  C25D5/18 ,  C25D13/22

CPC classification number: C25B11/053 ,  C25B3/07 ,  C25B3/26 ,  C25B11/031 ,  C25B11/091 ,  C25D1/08 ,  C25D3/38 ,  C25D3/46 ,  C25D5/10 ,  C25D5/18 ,  C25D13/22

Abstract: Provided are a porous metal structure including a substrate; a porous metal framework positioned on the substrate; and a plurality of copper (Cu) nanoclusters positioned on a surface of the porous metal framework, wherein the porous metal framework has an inverse opal structure including aligned pores, and a method for producing the same. When the porous metal structure is used as a catalyst of a carbon dioxide conversion reaction, high selectivity to ethanol may be provided.