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Rod-like CuMnOx transformed from mixed oxide particles by alkaline hydrothermal treatment as a novel catalyst for catalytic combustion of toluene.
- Source :
- Physical Chemistry Chemical Physics (PCCP); 9/7/2016, Vol. 18 Issue 33, p22794-22798, 5p
- Publication Year :
- 2016
-
Abstract
- Rod-like copper manganese mixed oxides (CuMn<subscript>x</subscript>-NR) have been synthesized from copper manganese mixed oxide particles by sodium hydroxide hydrothermal treatment, and a higher BET surface area of 221 m<superscript>2</superscript> g<superscript>−1</superscript> is obtained on the nanorod-like sample, which exhibits superior catalytic activity toward toluene combustion at 210 °C due to the increase in its oxygen mobility of the chemisorbed oxygen species as well as the increase in surface concentrations of higher valance cations, Cu<superscript>2+</superscript>, Mn<superscript>3+</superscript> and Mn<superscript>4+</superscript>, in the samples. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 14639076
- Volume :
- 18
- Issue :
- 33
- Database :
- Complementary Index
- Journal :
- Physical Chemistry Chemical Physics (PCCP)
- Publication Type :
- Academic Journal
- Accession number :
- 117549400
- Full Text :
- https://doi.org/10.1039/c6cp03433k