Issue 96, 2019
From the journal:

Chemical Communications

Galvanic replacement mediated 3D porous PtCu nano-frames for enhanced ethylene glycol oxidation†

Tingting Li, ORCID logo *ab   Tianyun Jing,a   Xiaotian Jia,a   Shoujie Guo,a   Wei Li,a   Hongwei Yuea  and  Zhihui Luo*c  

* Corresponding authors

a Key Laboratory of Micro-Nano Materials for Energy Storage and Conversion of Henan Province, College of Advanced Materials and Energy, Institute of Surface Micro and Nano Materials, Xuchang University, Henan 461000, P. R. China
E-mail: tingtingli101@xcu.edu.cn

b Henan Joint International Research Laboratory of Nanomaterials for Energy and Catalysis, Xuchang University, Xuchang, Henan 461000, China

c Guangxi Key Laboratory of Agricultural Resources Chemistry and Biotechnology, Colleges and Universities Key Laboratory for Efficient Use of Agricultural Resources in the Southeast of Guangxi, College of Chemistry and Food Science, Yulin Normal University, Guangxi 537000, P. R. China
E-mail: Lzhui_1980@163.com

Abstract

Three dimensional (3D) porous PtCu nano-frames with a unique hollow structure were obtained after a galvanic replacement reaction, exhibiting a high normalized mass activity of 23.1 A m−2 μg−1 towards ethylene glycol oxidation with excellent stability. The morphological evolution and catalytic mechanism were detailed.

Graphical abstract: Galvanic replacement mediated 3D porous PtCu nano-frames for enhanced ethylene glycol oxidation

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Article information

DOI
https://doi.org/10.1039/C9CC06773F
Article type
Communication
Submitted
31 Aug 2019
Accepted
04 Nov 2019
First published
05 Nov 2019

Chem. Commun., 2019,55, 14526-14529

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Galvanic replacement mediated 3D porous PtCu nano-frames for enhanced ethylene glycol oxidation

T. Li, T. Jing, X. Jia, S. Guo, W. Li, H. Yue and Z. Luo, Chem. Commun., 2019, 55, 14526 DOI: 10.1039/C9CC06773F

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