Study of Reactions in the Solid Phase Leading to the Formation of SrSn0.9Mn0.1O3 Perovskite Oxide
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216275%3A25310%2F21%3A39917646" target="_blank" >RIV/00216275:25310/21:39917646 - isvavai.cz</a>
Result on the web
<a href="https://www.sciencedirect.com/science/article/pii/S0040603121001957?via%3Dihub" target="_blank" >https://www.sciencedirect.com/science/article/pii/S0040603121001957?via%3Dihub</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.tca.2021.179054" target="_blank" >10.1016/j.tca.2021.179054</a>
Alternative languages
Result language
angličtina
Original language name
Study of Reactions in the Solid Phase Leading to the Formation of SrSn0.9Mn0.1O3 Perovskite Oxide
Original language description
The perovskite solid solution described by the formula SrSn0.9Mn0.1O3 was obtained through a solid-state reaction. Thermal decomposition processes and the reaction route of the perovskite solid solution formation were studied using a thermal analysis method with help from X-ray diffraction analysis. The mechanochemical activation of initial reagents accelerates the reaction course and supports the formation of SrSnO3 and SrMnO3, which together form a solid solution at 1200 ° C. The reaction process of nonactivated initial reagents SrCO3, SnO2, and MnO2, respectively MnCO3 leads to the formation of SrSn0.9Mn0.1O3 through the formation of the intermediate phases Sr7Mn4O15 and Sr2SnO4. The color hues of the samples go from light brown to dark brown as the calcining temperature rises.
Czech name
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Czech description
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Classification
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
10402 - Inorganic and nuclear chemistry
Result continuities
Project
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Continuities
S - Specificky vyzkum na vysokych skolach<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2021
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Thermochimica Acta
ISSN
0040-6031
e-ISSN
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Volume of the periodical
706
Issue of the periodical within the volume
December
Country of publishing house
NL - THE KINGDOM OF THE NETHERLANDS
Number of pages
8
Pages from-to
179054
UT code for WoS article
000716449100004
EID of the result in the Scopus database
2-s2.0-85116408876