Terbium monoselenide: Difference between revisions
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== Properties == |
== Properties == |
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Terbium monoselenide has the [[sodium chloride]] crystal structure, with [[space group]] ''Fm''3''m''.<ref name=TbSe /><ref>{{cite book| author = | chapter = | chapter-url = | format = | url = | title = Диаграммы состояния двойных металлических систем | orig-year = | agency = Под ред. Н. П. Лякишева | edition = |location= М. |date = 2000 |publisher= Машиностроение |at= |volume= 3 Книга 2 |issue = | pages = | page = | series = | isbn = 5-217-02932-3| ref = }}</ref><ref>{{Cite journal |author = B. Predel |editor= |format= |url= |title= Se-Tb (Selenium-Terbium) |type= |orig-year= | agency = |edition= Landolt-Börnstein - Group IV Physical Chemistry |location= |date= 1998 |year= 1998 |publisher= |at= |volume= 5J |issue= |number= |pages = 1 |page= |series= |isbn = |issn = |doi = 10.1007/10551312_2716 |bibcode = |arxiv = |pmid = |ref= |archive-url = |archive-date = |language= |quote= }}</ref><ref>{{Cite journal |author = H. Okamoto |editor= |format= |url= |title= Se-Tb (Selenium-Terbium) |type= |orig-year= | agency = |edition= Journal of Phase Equilibria |location= |date= 2001 |year= 2001 |publisher= |at= |volume= 22 |issue= |number= |pages = 185 |page= |series= |isbn = |issn = |doi = 10.1361/105497101770339229 |bibcode = |arxiv = |pmid = |ref= |archive-url = |archive-date = |language= |quote= }}</ref> It can undergo a [[peritectic]] reaction in [[thallium monoselenide]] to generate TlTbSe<sub>2</sub>:<ref>Guseinov, G. D.; Kerimova, E. M.; Agamaliev, D. G.; Nadzhafov, A. I. The phase diagram of the system thallium monoselenide-terbium monoselenide. ''zvestiya Akademii Nauk SSSR, Neorganicheskie Materialy'', 1987. 23 (10): 1632-1634.</ref> |
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Terbium monoselenide has the [[sodium chloride]] crystal structure, with [[space group]] ''Fm''3''m''.<ref name=TbSe /><ref>{{книга |
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|заглавие = Диаграммы состояния двойных металлических систем |ответственный = Под ред. Н. П. Лякишева |место = М. |
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|издательство = Машиностроение |год = 2000 |том = 3 Книга 2 |страниц = 448 |isbn = 5-217-02932-3 |
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}}</ref><ref>{{статья |
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|автор = B. Predel |
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|заглавие = Se-Tb (Selenium-Terbium) |
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|издание = Landolt-Börnstein - Group IV Physical Chemistry |
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|год = 1998 |
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|том = 5J |
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|номер = |
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|страницы = 1 |
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|doi = 10.1007/10551312_2716 |
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|issn = |
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}}</ref><ref>{{статья |
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|автор = H. Okamoto |
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|заглавие = Se-Tb (Selenium-Terbium) |
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|издание = Journal of Phase Equilibria |
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|год = 2001 |
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|том = 22 |
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|номер = |
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|страницы = 185 |
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|doi = 10.1361/105497101770339229 |
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|issn = |
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}}</ref> It can undergo a [[peritectic]] reaction in [[thallium monoselenide]] to generate TlTbSe<sub>2</sub>:<ref>Guseinov, G. D.; Kerimova, E. M.; Agamaliev, D. G.; Nadzhafov, A. I. The phase diagram of the system thallium monoselenide-terbium monoselenide. ''zvestiya Akademii Nauk SSSR, Neorganicheskie Materialy'', 1987. 23 (10): 1632-1634.</ref> |
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:{{chem2|TlSe + TbSe -> TlTbSe2}} |
:{{chem2|TlSe + TbSe -> TlTbSe2}} |
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Revision as of 09:43, 22 January 2024
| Identifiers | |
|---|---|
| ECHA InfoCard | 100.031.709 |
CompTox Dashboard (EPA)
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| Properties | |
| SeTb | |
| Molar mass | 237.896 g·mol−1 |
| Appearance | yellow-red solid |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
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Terbium monoselenide is an inorganic compound, with the chemical formula of TbSe. It is one of the selenides of terbium.[1] It is a yellow-red solid.
Preparation
Terbium monoselenide can be prepared by reacting terbium and selenium:[2]
- Tb + Se → TbSe
Properties
Terbium monoselenide has the sodium chloride crystal structure, with space group Fm3m.[1][3][4][5] It can undergo a peritectic reaction in thallium monoselenide to generate TlTbSe2:[6]
- TlSe + TbSe → TlTbSe2
References
- ^ a b Pribyl'skaya, N. Yu.; Orlova, I. G.; Shkabura, O. N.; Eliseev, A. A. Synthesis and study of the physicochemical properties of terbium selenides. Zhurnal Neorganicheskoi Khimii, 1985. 30 (3): 603-606.
- ^ Olcese, Giorgio L. Structure and magnetic properties of MX compounds from terbium and metalloids of the Groups V and VI. Atti Accad. Nazi. Lincei Rend. Classe Sci. Fis. Mat. e Nat., 1961. 30: 195-200.
- ^ Диаграммы состояния двойных металлических систем. Vol. 3 Книга 2. М.: Машиностроение. 2000. ISBN 5-217-02932-3.
{{cite book}}: Unknown parameter|agency=ignored (help) - ^ B. Predel (1998). "Se-Tb (Selenium-Terbium)". 5J (Landolt-Börnstein - Group IV Physical Chemistry ed.): 1. doi:10.1007/10551312_2716.
{{cite journal}}: Cite journal requires|journal=(help)CS1 maint: date and year (link) - ^ H. Okamoto (2001). "Se-Tb (Selenium-Terbium)". 22 (Journal of Phase Equilibria ed.): 185. doi:10.1361/105497101770339229.
{{cite journal}}: Cite journal requires|journal=(help)CS1 maint: date and year (link) - ^ Guseinov, G. D.; Kerimova, E. M.; Agamaliev, D. G.; Nadzhafov, A. I. The phase diagram of the system thallium monoselenide-terbium monoselenide. zvestiya Akademii Nauk SSSR, Neorganicheskie Materialy, 1987. 23 (10): 1632-1634.