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Facile Aqueous-Phase Synthesis of Pd-FePt Core-Shell Nanoparticles for Methanol Oxidation Reaction
- Title
- Facile Aqueous-Phase Synthesis of Pd-FePt Core-Shell Nanoparticles for Methanol Oxidation Reaction
- Authors
- Xiao, Xiangyun; Jung, Euiyoung; Yu, Sehyun; Kim, Hyeonjin; Kim, Hong-Kyu; Lee, Kwan-Young; Ahn, Jae-Pyoung; Lim, Taeho; Kim, Jinheung; Yu, Taekyung
- Ewha Authors
- 김진흥
- SCOPUS Author ID
- 김진흥
- Issue Date
- 2021
- Journal Title
- CATALYSTS
- ISSN
- 2073-4344
- Citation
- CATALYSTS vol. 11, no. 1
- Keywords
- multi-metal; core– shell; nanoparticles; direct seed-mediated growth; methanol oxidation reaction
- Publisher
- MDPI
- Indexed
- SCIE; SCOPUS
- Document Type
- Article
- Abstract
- Multi-metallic Pd@FePt core-shell nanoparticles were synthesized using a direct seed-mediated growth method, consisting of facile and mild procedures, to increase yield. The Fe/Pt ratio in the shell was easily controlled by adjusting the amount of Fe and Pt precursors. Furthermore, compared with commercial Pt/C catalysts, Pd@FePt nanoparticles exhibited excellent activity and stability toward the methanol oxidation reaction (MOR), making them efficient in direct methanol fuel cells (DMFC).
- DOI
- 10.3390/catal11010130
- Appears in Collections:
- 자연과학대학 > 화학·나노과학전공 > Journal papers
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