Issue 79, 2022
From the journal:

Chemical Communications

Ultrathin rhodium nanosheet–gold nanowire nanocomposites for alkaline methanol oxidation reaction†

Bin Sun,a   Zhe Wang,a   Zi-Han Yuan,a   Yu Ding,a   Fu-Min Li, ORCID logo *b   Guang-Tao Zhao,*a   Dong-Sheng Li, ORCID logo c   Xi-Fei Lid  and  Yu Chen ORCID logo *a  

* Corresponding authors

a Key Laboratory of Macromolecular Science of Shaanxi Province, Shaanxi Key Laboratory for Advanced Energy Devices, Shaanxi Engineering Lab for Advanced Energy Technology, School of Materials Science and Engineering, Shaanxi Normal University, Xi’an 710062, P. R. China
E-mail: ndchenyu@gmail.com, zhaoguangtao@snnu.edu.cn

b School of Chemistry and Chemical Engineering, Huazhong University of Science and Technology, Wuhan 430074, Hubei, P. R. China
E-mail: lifuminxs@gmail.com

c College of Materials and Chemical Engineering, Key Laboratory of Inorganic Nonmetallic Crystalline and Energy Conversion Materials, China Three Gorges University, Yichang 443002, P. R. China

d Key Laboratory of Advanced Batteries Materials for Electric Vehicles of China Petroleum and Chemical Industry Federation, School of Materials Science and Engineering, Xi'an University of Technology, Xi'an 710048, P. R. China

Abstract

Electrostatically assembled ultrathin rhodium nanosheet–gold nanowire nanocomposites (Rh–Au CNSs) were used as an advanced electrocatalyst for the methanol oxidation reaction, which revealed a mass activity of 355 mA mgRh−1 at 0.607 V potential, much higher than single metal Rh nanosheets (273 mA mgRh−1) and commercial Rh nanoparticles (165 mA mgRh−1).

Graphical abstract: Ultrathin rhodium nanosheet–gold nanowire nanocomposites for alkaline methanol oxidation reaction

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Article information

DOI
https://doi.org/10.1039/D2CC04762D
Article type
Communication
Submitted
29 Aug 2022
Accepted
08 Sep 2022
First published
08 Sep 2022

Chem. Commun., 2022,58, 11139-11142

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Ultrathin rhodium nanosheet–gold nanowire nanocomposites for alkaline methanol oxidation reaction

B. Sun, Z. Wang, Z. Yuan, Y. Ding, F. Li, G. Zhao, D. Li, X. Li and Y. Chen, Chem. Commun., 2022, 58, 11139 DOI: 10.1039/D2CC04762D

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