Pt/CeO2 and Pt/CeSnOx Catalysts for Low-Temperature CO Oxidation Prepared by Plasma-Arc Technique

Pt/CeO2 and Pt/CeSnOx Catalysts for Low-Temperature CO Oxidation Prepared by Plasma-Arc Technique

We applied a method of plasma arc synthesis to study effects of modification of the fluorite phase of ceria by tin ions. By sputtering active components (Pt, Ce, Sn) together with carbon from a graphite electrode in a helium ambient we prepared samples of complex highly defective composite PtCeC and...

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Bibliographic Details
Main Authors: Tatyana Y. Kardash, Elizaveta A. Derevyannikova, Elena M. Slavinskaya, Andrey I. Stadnichenko, Vasiliy A. Maltsev, Alexey V. Zaikovskii, Sergey A. Novopashin, Andrei I. Boronin, Konstantin M. Neyman
Format: Article
Language:English
Published: Frontiers Media S.A. 2019-03-01
Series:Frontiers in Chemistry
Subjects:
platinum
ceria
tin
CO oxidation
plasma arc synthesis
DFT calculations
Online Access:https://www.frontiersin.org/article/10.3389/fchem.2019.00114/full

Internet

https://www.frontiersin.org/article/10.3389/fchem.2019.00114/full

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