Effect of the synthesis conditions on the crystal, local, and electronic structure of Ce 1-x 3+ Ce x 4+ AlO3+x/2 Full article
Journal |
Russian Journal of Inorganic Chemistry
ISSN: 0036-0236 , E-ISSN: 1531-8613 |
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Output data | Year: 2016, Volume: 61, Number: 2, Pages: 225-231 Pages count : 7 DOI: 10.1134/s0036023616020170 | ||||||||
Tags | Solid Oxide Fuel Cell; Cerium Oxide; Isothermal Annealing; XANES Spectrum; Cerium Dioxide | ||||||||
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Abstract:
Cerium monoaluminate AlO3+x/2 powders with low contents of Ce4+ cations (х ~ 0.052) were synthesized.
A set of modern local structure sensitive methods of analysis, including X-ray absorption spectroscopy and Raman spectroscopy, were used to study the crystal, local, and electronic structures of the synthesized compounds. The degree of reduction and the thermal stability to oxidation of reduced powders depend not only on the reduction conditions but also on the conditions of heat pretreatment of the initial
samples. It was concluded that the reaction 4CeAlO3 + O2 ↔ 4CeO2 + 2Al2O3 is reversible.
Cite:
Popov V.V.
, Menushenkov A.P.
, Zubavichus Y.V.
, Sharapov A.S.
, Kabanova V.A.
, Yastrebtsev A.A.
, Arzhatkina L.A.
, Tsarenko N.A.
, Strel’nikova A.M.
, Kurilkin V.V.
Effect of the synthesis conditions on the crystal, local, and electronic structure of Ce 1-x 3+ Ce x 4+ AlO3+x/2
Russian Journal of Inorganic Chemistry. 2016. V.61. N2. P.225-231. DOI: 10.1134/s0036023616020170 WOS Scopus РИНЦ
Effect of the synthesis conditions on the crystal, local, and electronic structure of Ce 1-x 3+ Ce x 4+ AlO3+x/2
Russian Journal of Inorganic Chemistry. 2016. V.61. N2. P.225-231. DOI: 10.1134/s0036023616020170 WOS Scopus РИНЦ
Original:
Попов В.В.
, Менушенков А.П.
, Зубавичус Я.В.
, Шарапов А.С.
, Кабанова В.А.
, Ястребцев А.А.
, Аржаткина Л.А.
, Царенко Н.А.
, Стрельникова А.М.
, Курилкин В.В.
Влияние условий синтеза на кристаллическую, локальную и электронную структуру Ce1-x 3+ Cex 4+ AlO3+x/2
Журнал неорганической химии. 2016. Т.61. №2. С.238–244. DOI: 10.7868/S0044457X16020173 РИНЦ
Влияние условий синтеза на кристаллическую, локальную и электронную структуру Ce1-x 3+ Cex 4+ AlO3+x/2
Журнал неорганической химии. 2016. Т.61. №2. С.238–244. DOI: 10.7868/S0044457X16020173 РИНЦ
Dates:
Submitted: | Jul 2, 2015 |
Published print: | Feb 1, 2016 |
Published online: | Apr 6, 2016 |
Identifiers:
Web of science | WOS:000373643600015 |
Scopus | 2-s2.0-84962903672 |
Elibrary | 26998904 |
Chemical Abstracts | 2016:547757 |
Chemical Abstracts (print) | 171:182052 |
OpenAlex | W2326595085 |