ALLOY NANOPARTICLES, METHOD FOR THE ALLOY NANOPARTICLES AND ALLOY NANOCATALYSTS CONTAINING THE ALLOY NANOPARTICLES

[특허 요약] Alloy nanoparticles, and a method for forming the alloy nanoparticles, a alloy nanocatalyst comprising the alloy nanoparticles are provided. The alloy nanoparticles are formed by a method comprising mixing a first metal complex including a first metal and a second metal complex including a second metal to form a multimetal compound and heat-treating the multimetal compound to form a alloy compound. The first metal and the second metal comprise transition metal, the first metal complex comprises a pyridine-based ligand, and a carbon shell containing N is formed on the surface of the alloy compound by the heat treatment.

특허 등록번호

4147806A

특허 출원번호

21799843

출원일

2021.05.07

등록일

2024.05.29

국가

유럽_특허청

출원인

서울대학교산학협력단, 기초과학연구원

발명자

Taeghwan Hyeon, Yung-Eun Sung, Tae Yong Yoo, Ji Mun Yoo

중요 키워드

alloy, nanoparticles, alloy nanoparticles, nanocatalysts, alloy nanocatalysts