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Direct fabrication of tri-metallic PtPdCu tripods with branched exteriors for oxygen reduction reaction

Abstract

Design of mutil-metallic nanocrystals with branched structures is very important for catalytic applications. Herein, a one-step synthesis of unique tri-metallic PtPdCu tripods with branched exteriors (PtPdCu TPs) in an aqueous solution is presented. Benefiting from its spatially and locally separated branches and tri-metallic compositions, the PtPdCu TPs exhibit superior activity and durability for oxygen reduction reaction. The newly designed PtPdCu TPs is quite different from previous tripods in its branched exteriors. The developed one-step method is very feasible for preparation of Pt-based mutil-metallic tripods with designed compositions and desired performances.

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Publication details

The article was received on 20 Feb 2018, accepted on 03 Apr 2018 and first published on 05 Apr 2018


Article type: Paper
DOI: 10.1039/C8TA01698D
Citation: J. Mater. Chem. A, 2018, Accepted Manuscript
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    Direct fabrication of tri-metallic PtPdCu tripods with branched exteriors for oxygen reduction reaction

    H. Wang, S. Yin, Y. Xu, X. Li, A. A. Alshehri, Y. Yamauchi, H. Xue, Y. Kaneti and L. Wang, J. Mater. Chem. A, 2018, Accepted Manuscript , DOI: 10.1039/C8TA01698D

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