Issue 6, 2020
From the journal:

Chemical Communications

Single-ion copper doping greatly enhances catalytic activity of manganese oxides via electronic interactions†

Xiaolei Hu,a   Shuya Li,a   Yaxin Chen, ORCID logo a   Weiye Qu,a   Junxiao Chen,a   Zhen Ma ORCID logo a  and  Xingfu Tang ORCID logo *ab  

* Corresponding authors

a Department of Environmental Science and Engineering, Fudan University, 2005 Songhu Road, Shanghai 200438, China
E-mail: tangxf@fudan.edu.cn

b Jiangsu Collaborative Innovation Center of Atmospheric Environment & Equipment Technology, Nanjing University of Information Science & Technology, Nanjing 210044, China

Abstract

Single-ion copper doping significantly improves the catalytic activity of α-MnO2 in CO oxidation, reducing the apparent activation energy to ∼0.3 eV via strong electronic interactions between the frontier orbitals of copper ions and manganese ions.

Graphical abstract: Single-ion copper doping greatly enhances catalytic activity of manganese oxides via electronic interactions

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Article information

DOI
https://doi.org/10.1039/C9CC07669G
Article type
Communication
Submitted
30 Sep 2019
Accepted
12 Dec 2019
First published
12 Dec 2019

Chem. Commun., 2020,56, 904-907

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Single-ion copper doping greatly enhances catalytic activity of manganese oxides via electronic interactions

X. Hu, S. Li, Y. Chen, W. Qu, J. Chen, Z. Ma and X. Tang, Chem. Commun., 2020, 56, 904 DOI: 10.1039/C9CC07669G

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