Facile Aqueous-Phase Synthesis of Bimetallic (AgPt, AgPd, and CuPt) and Trimetallic (AgCuPt) Nanoparticles
- 주제(키워드) multi-metallic , noble metals , aqueous-phase , nanoparticles , co-reduction
- 주제(기타) Materials Science, Multidisciplinary
- 설명문(일반) [Tang, Zengmin; Jung, Euiyoung; Kim, Woo-Sik; Yu, Taekyung] Kyung Hee Univ, Dept Chem Engn, Coll Engn, Yongin 17104, South Korea; [Jung, Euiyoung; Jang, Yejin; Kim, Jinheung] Ewha Womans Univ, Dept Chem & Nano Sci, Seoul 03760, South Korea; [Bhang, Suk Ho] Sungkyunkwan Univ, Sch Chem Engn, Suwon 16419, South Korea
- 등재 SCIE, SCOPUS
- OA유형 gold, Green Published
- 발행기관 MDPI
- 발행년도 2020
- 총서유형 Journal
- URI http://www.dcollection.net/handler/ewha/000000169513
- 본문언어 영어
- Published As https://dx.doi.org/10.3390/ma13020254
- PubMed https://pubmed.ncbi.nlm.nih.gov/31935999
초록/요약
Multi-metallic nanoparticles continue to attract attention, due to their great potential in various applications. In this paper, we report a facile aqueous-phase synthesis for multi-metallic nanoparticles, including AgPt, AgPd, CuPt, and AgCuPt, by a co-reduction method within a short reaction time of 10 min. The atomic ratio of bimetallic nanoparticles was easily controlled by varying the ratio of each precursor. In addition, we found that AgCuPt trimetallic nanoparticles had a core-shell structure with an Ag core and CuPt shell.
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