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The in situ redispersion of a PdCu/AC alloy catalyst under a CFCl2CF2Cl/H2 atmosphere: a combination of experimental and DFT study.
- Source :
- Chemical Communications; 10/14/2020, Vol. 56 Issue 80, p12001-12004, 4p
- Publication Year :
- 2020
-
Abstract
- A novel CFCl<subscript>2</subscript>CF<subscript>2</subscript>Cl(R113)/H<subscript>2</subscript> gas treatment process was proposed and successfully applied for the redispersion of a sintered alloy PdCu/AC catalyst. The redispersion process was initiated by the formation of an oxidative PdCuCl<subscript>x</subscript> intermediate, which can easily migrate to a nearby catalyst surface and then be reduced to smaller PdCu NPs. [ABSTRACT FROM AUTHOR]
- Subjects :
- CATALYSTS
ALLOYS
ATMOSPHERE
Subjects
Details
- Language :
- English
- ISSN :
- 13597345
- Volume :
- 56
- Issue :
- 80
- Database :
- Complementary Index
- Journal :
- Chemical Communications
- Publication Type :
- Academic Journal
- Accession number :
- 146365046
- Full Text :
- https://doi.org/10.1039/d0cc03164j