X-Ray Diffraction Studies of the State of Components in Pt-Ce/Al2O3 Catalysts Full article
| Journal |
Reaction Kinetics and Catalysis Letters
ISSN: 0133-1736 , E-ISSN: 1588-2837 |
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| Output data | Year: 1990, Volume: 41, Number: 1, Pages: 109-114 Pages count : 6 DOI: 10.1007/BF02075490 | ||
| Tags | Oxide; Aluminate; Particle Size; Platinum; Catalysis | ||
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Abstract:
X-ray diffraction studies of supported Ce/Al2O3 and Pt−Ce/Al2O3 catalysts have shown that besides a bulk phase CeO2 a product of the interaction with the support cerium aluminate having a perovskite structure, is usually formed. Platinum in unreduced modified samples forms an oxide and is statistically distributed in the perovskite phase of cerium aluminate. After reduction, only half of the metal is in the metallic state with a particle size
of ≈ 10 Å.
Cite:
Moroz E.M.
, Drozdov W.A.
, Ushakov V.A.
, Dzhunusov A.K.
, Tsyrulnikov P.G.
X-Ray Diffraction Studies of the State of Components in Pt-Ce/Al2O3 Catalysts
Reaction Kinetics and Catalysis Letters. 1990. V.41. N1. P.109-114. DOI: 10.1007/BF02075490 WOS Scopus РИНЦ ANCAN OpenAlex
X-Ray Diffraction Studies of the State of Components in Pt-Ce/Al2O3 Catalysts
Reaction Kinetics and Catalysis Letters. 1990. V.41. N1. P.109-114. DOI: 10.1007/BF02075490 WOS Scopus РИНЦ ANCAN OpenAlex
Dates:
| Submitted: | May 16, 1989 |
| Accepted: | Jul 21, 1989 |
| Published print: | Mar 1, 1990 |
Identifiers:
| Web of science: | WOS:A1990CU07800018 |
| Scopus: | 2-s2.0-0038069620 |
| Elibrary: | 31103677 |
| Chemical Abstracts: | 1990:466142 |
| Chemical Abstracts (print): | 113:66142 |
| OpenAlex: | W2062508207 |