Revealing surface fine structure on PtAu catalysts by an <i>in situ</i> ATR-SEIRAS CO-probe method-Reference-Cited by-同舟云学术

Revealing surface fine structure on PtAu catalysts by an in situ ATR-SEIRAS CO-probe method

Published:2023 Issue:26 Volume:11 Page:14043-14051
ISSN:2050-7488
Container-title:Journal of Materials Chemistry A
language:en
Short-container-title:J. Mater. Chem. A

Author:

Li Guang¹,An Zheng-Chao¹,Yang Jian¹,Zheng Jin-Hong¹,Ji Li-Fei¹,Zhang Jun-Ming²,Ye Jin-Yu¹,Zhang Bin-Wei³⁴^ORCID,Jiang Yan-Xia¹^ORCID,Sun Shi-Gang¹⁴^ORCID

Affiliation:

1. State Key Laboratory of Physical Chemistry of Solid Surfaces, Engineering Research Center of Electrochemical Technologies of Ministry of Education, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen 361005, China

2. School of Chemical and Material Science, Shanxi Normal University, Taiyuan 041001, China

3. Center of Advanced Energy Technology and Electrochemistry, Institute of Advanced Interdisciplinary Studies, Chongqing University, Chongqing 400044, China

4. School of Chemistry and Chemical Engineering, Chongqing University, Chongqing 400044, China

Abstract

An in situ ATR-SEIRAS CO-probe method is used to identify surface active sites and clarify structure–activity relationship of PtAu catalysts via second-derivative spectrum method and Gaussian fitting of infrared spectra of CO oxidation reaction.

Funder

National Natural Science Foundation of China

National Key Research and Development Program of China

Publisher

Royal Society of Chemistry (RSC)

Subject

General Materials Science,Renewable Energy, Sustainability and the Environment,General Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2023/TA/D3TA01668D

Reference62 articles.

1. Recent progress in electrocatalysts and electrodes for portable fuel cells

2. Current progress and performance improvement of Pt/C catalysts for fuel cells