Effect of Particle Size of Titanium Oxide β-Ti3O5 on Its Thermal Stability ArticleGenre_short.SHORT_COMMUNICATION
| Journal |
Mendeleev Communications
ISSN: 0959-9436 , E-ISSN: 1364-551X |
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| Output data | Year: 2024, Volume: 34, Number: 4, Pages: 601-603 Pages count : 3 DOI: 10.1016/j.mencom.2024.06.043 | ||||
| Tags | titanium oxide; Ti3O5; nanocrystal; XRD; SEM; TEM; TG; DSC | ||||
| Authors |
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| Affiliations |
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Funding (1)
| 1 | Ministry of Science and Higher Education of the Russian Federation | FUWF-2024-0010 (124020600013-9) |
Abstract:
It was established that the particle size of titanium oxide β-Ti3O5 has a great influence on the processes of phase formation and the stability of particles during heating. It was shown that at a temperature of about 456 K, β-Ti3O5 micro crystals undergo a reversible first-order phase transition, in which the low- temperature β-Ti3O5 phase is transformed into the high-temperature λ- Ti3O5 phase, and at higher temperatures the β-Ti3O5 phase is partially oxidized to form the Magnéli phase Ti4O7. It was found that β-Ti3O5 nanocrystals are unstable in an argon atmosphere and at temperatures above 400 K the β-Ti3O5 powder is oxidized.
Cite:
Valeeva A.A.
, Gerasimov E.Y.
, Reznitskikh O.G.
Effect of Particle Size of Titanium Oxide β-Ti3O5 on Its Thermal Stability
Mendeleev Communications. 2024. V.34. N4. P.601-603. DOI: 10.1016/j.mencom.2024.06.043 WOS Scopus ANCAN OpenAlex
Effect of Particle Size of Titanium Oxide β-Ti3O5 on Its Thermal Stability
Mendeleev Communications. 2024. V.34. N4. P.601-603. DOI: 10.1016/j.mencom.2024.06.043 WOS Scopus ANCAN OpenAlex
Dates:
| Submitted: | Mar 7, 2024 |
| Published print: | Aug 1, 2024 |
| Published online: | Aug 9, 2024 |
Identifiers:
| Web of science: | WOS:001294248200001 |
| Scopus: | 2-s2.0-85200630005 |
| Chemical Abstracts: | 2024:1772853 |
| Chemical Abstracts (print): | 188:362571 |
| OpenAlex: | W4401451231 |
Citing:
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