Issue 5, 2012
From the journal:

Journal of Materials Chemistry

Improved low-temperature reducibility in ceria zirconiananoparticles by redox treatment†

Ruigang Wang*a  and  Minghao Fangb  

* Corresponding authors

a Department of Chemistry, Youngstown State University, One University Plaza, Youngstown, OH, USA
E-mail: rwang01@ysu.edu
Fax: +1-330-941-1579
Tel: +1-330-941-2763

b School of Materials Science and Technology, China University of Geosciences(Beijing), No. 29 Xueyuan Road, Haidian District, Beijing, P. R. China
E-mail: fmh@cugb.edu.cn
Fax: +86-10-8232 2186
Tel: +86-10-8232 2186

Abstract

It is found that optimized redox treatment can improve the low-temperature reducibility in ceria zirconia. We have studied the atomic-level structure and chemistry of individual nanoparticles for the raw and redox-treated ceria zirconia nanopowders to understand the origin of this improved performance.

Graphical abstract: Improved low-temperature reducibility in ceria zirconia nanoparticles by redox treatment

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Article information

DOI
https://doi.org/10.1039/C2JM15348C
Article type
Communication
Submitted
20 Oct 2011
Accepted
03 Dec 2011
First published
21 Dec 2011

J. Mater. Chem., 2012,22, 1770-1773

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Improved low-temperature reducibility in ceria zirconia nanoparticles by redox treatment

R. Wang and M. Fang, J. Mater. Chem., 2012, 22, 1770 DOI: 10.1039/C2JM15348C

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