Ternary heterogeneous Pt–Ni–Au nanowires with enhanced activity and stability for PEMFCs

Zhicheng Lin; Yuan Sheng; Jia Li; Zhiyan Rui; Yide Liu; Jianguo Liu; Zhigang Zou

doi:10.1039/D0CC01554G

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Ternary heterogeneous Pt–Ni–Au nanowires with enhanced activity and stability for PEMFCs†

Zhicheng Lin,^a Yuan Sheng,^a Jia Li,^a Zhiyan Rui,^a Yide Liu,^a Jianguo Liu

*^ab and Zhigang Zou^ab

Author affiliations

* Corresponding authors

^a Jiangsu Key Laboratory for Nano Technology, National Laboratory of Solid State Microstructures, College of Engineering and Applied Sciences, and Collaborative Innovation Center of Advanced Microstructures, Nanjing University, 22 Hankou Road, Nanjing, China
E-mail: jianguoliu@nju.edu.cn

^b Kunshan Sunlaite New Energy Co,. Ltd., 1666 South Zuchongzhi Road, Kunshan 215347, Jiangsu, China

Abstract

Heterogeneous ternary Pt–Ni–Au nanowires (NWs) with randomly distributed Pt–Ni and Pt–Au micro phases were successfully synthesized following an oriented attachment mechanism. The as-prepared NWs exhibit enhanced activity and durability in both a rotating disk electrode (RDE) and single-cell, originating from the one dimensional (1D) heterogeneous structure.

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DOI: https://doi.org/10.1039/D0CC01554G
Article type: Communication
Submitted: 28 Feb 2020
Accepted: 23 Mar 2020
First published: 24 Mar 2020

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Chem. Commun., 2020,56, 4276-4279

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Ternary heterogeneous Pt–Ni–Au nanowires with enhanced activity and stability for PEMFCs

Z. Lin, Y. Sheng, J. Li, Z. Rui, Y. Liu, J. Liu and Z. Zou, Chem. Commun., 2020, 56, 4276 DOI: 10.1039/D0CC01554G

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Chemical Communications

Ternary heterogeneous Pt–Ni–Au nanowires with enhanced activity and stability for PEMFCs†

Abstract

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Ternary heterogeneous Pt–Ni–Au nanowires with enhanced activity and stability for PEMFCs

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