NAP-XPS study of Eu3+-> Eu2+ and Ce4+-> Ce3+ reduction in Au/Ce0.80Eu0.20O2 catalyst

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11320%2F20%3A10422656" target="_blank" >RIV/00216208:11320/20:10422656 - isvavai.cz</a>
Result on the web
<a href="https://verso.is.cuni.cz/pub/verso.fpl?fname=obd_publikace_handle&handle=77p5WqJa7x" target="_blank" >https://verso.is.cuni.cz/pub/verso.fpl?fname=obd_publikace_handle&handle=77p5WqJa7x</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.catcom.2019.105875" target="_blank" >10.1016/j.catcom.2019.105875</a>

Result language
angličtina
Original language name
NAP-XPS study of Eu3+-> Eu2+ and Ce4+-> Ce3+ reduction in Au/Ce0.80Eu0.20O2 catalyst
Original language description
Eu3+-> Eu2+ and Ce4+-> Ce3+ reduction in Au/Ce0.80Eu0.20O2 catalyst were systematically studied using in-situ NAP-XPS technique. The reduction of Eu3+-> Eu2+ in the ceria, in a hydrogen atmosphere at temperature >= 400 degrees C, has been demonstrated for the first time. The effect of the reduction of Ce0.80Eu0.20O2 support on the catalytic activity of Au nanoparticles in CO oxidation has been investigated.
Czech name
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Czech description
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Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10305 - Fluids and plasma physics (including surface physics)

Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2020
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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