| 학회 |
한국공업화학회 |
| 학술대회 |
2020년 가을 (10/28 ~ 10/30, 광주 김대중컨벤션센터(Kimdaejung Convention Center)) |
| 권호 |
24권 1호 |
| 발표분야 |
포스터-생체재료 |
| 제목 |
Facile Aqueous-Phase Synthesis of Bimetallic (AgPt, AgPd, and CuPt) and Trimetallic (AgCuPt) Nanoparticles |
| 초록 |
In this study, we synthesized bi-metallic and tri-metallic nanoparticles in an aqueous solution. Notably, the entire procedure was conducted through a facile co-reduction method within a short reaction time. We could easily control the composition of the nanoparticles by changing the ratio of the two components. For their application, the synthesized AgPd and AgPt can be used to enhance catalysts in H2O2 generation, due to their modified electronic structure compared with individual Pd and Pt. In the case of Cu-based nanoparticles, CuPt and AgCuPt can have high catalytic activity in electrochemical CO2 reduction. We believe that our synthetic route, with a lower cost and environmentally-friendly conditions, can be used to pave the way for diverse multi-metallic nanoparticles with enhanced catalytic performance. |
| 저자 |
임지수1, 방석호1, Zengmin Tang2
|
| 소속 |
1성균관대, 2경희대 |
| 키워드 |
multi-metallic; noble metals; queous-phase; nanoparticles; co-reduction
|
| E-Mail |
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