Atomically dispersed Ru in Pt3Sn intermetallic alloy as an efficient methanol oxidation electrocatalyst

Tianyi Yang; Fengjuan Qin; Shuping Zhang; Hongpan Rong; Wenxing Chen; Jiatao Zhang

doi:10.1039/d0cc08210d

Atomically dispersed Ru in Pt₃Sn intermetallic alloy as an efficient methanol oxidation electrocatalyst

Tianyi Yang, Fengjuan Qin, Shuping Zhang, Hongpan Rong^*, Wenxing Chen, Jiatao Zhang

^*Corresponding author for this work

Beijing Institute of Technology

Research output: Contribution to journal › Article › peer-review

18 Citations (Scopus)

Abstract

We successfully fabricate a novel concave nanostructure that is composed of atomically dispersed Ru atoms in Pt₃Sn nanoconcaves (Ru-Pt₃Sn NCs), which shows enhanced performance in methanol electroxidation compared to commercial Pt/C. This could be ascribed to the stable intermetallic structure and active surface structure, as well as the synergy among Pt, Sn and Ru.

Original language	English
Pages (from-to)	2164-2167
Number of pages	4
Journal	Chemical Communications
Volume	57
Issue number	17
DOIs	https://doi.org/10.1039/d0cc08210d
Publication status	Published - 28 Feb 2021

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title = "Atomically dispersed Ru in Pt3Sn intermetallic alloy as an efficient methanol oxidation electrocatalyst",

abstract = "We successfully fabricate a novel concave nanostructure that is composed of atomically dispersed Ru atoms in Pt3Sn nanoconcaves (Ru-Pt3Sn NCs), which shows enhanced performance in methanol electroxidation compared to commercial Pt/C. This could be ascribed to the stable intermetallic structure and active surface structure, as well as the synergy among Pt, Sn and Ru.",

author = "Tianyi Yang and Fengjuan Qin and Shuping Zhang and Hongpan Rong and Wenxing Chen and Jiatao Zhang",

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T1 - Atomically dispersed Ru in Pt3Sn intermetallic alloy as an efficient methanol oxidation electrocatalyst

AU - Yang, Tianyi

AU - Qin, Fengjuan

AU - Zhang, Shuping

AU - Rong, Hongpan

AU - Chen, Wenxing

AU - Zhang, Jiatao

PY - 2021/2/28

Y1 - 2021/2/28

N2 - We successfully fabricate a novel concave nanostructure that is composed of atomically dispersed Ru atoms in Pt3Sn nanoconcaves (Ru-Pt3Sn NCs), which shows enhanced performance in methanol electroxidation compared to commercial Pt/C. This could be ascribed to the stable intermetallic structure and active surface structure, as well as the synergy among Pt, Sn and Ru.

AB - We successfully fabricate a novel concave nanostructure that is composed of atomically dispersed Ru atoms in Pt3Sn nanoconcaves (Ru-Pt3Sn NCs), which shows enhanced performance in methanol electroxidation compared to commercial Pt/C. This could be ascribed to the stable intermetallic structure and active surface structure, as well as the synergy among Pt, Sn and Ru.

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U2 - 10.1039/d0cc08210d

DO - 10.1039/d0cc08210d

M3 - Article

C2 - 33524088

AN - SCOPUS:85101850135

SN - 1359-7345

VL - 57

SP - 2164

EP - 2167

JO - Chemical Communications

JF - Chemical Communications

IS - 17

ER -

Atomically dispersed Ru in Pt₃Sn intermetallic alloy as an efficient methanol oxidation electrocatalyst

Abstract

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