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| Names | |
|---|---|
| IUPAC name
Yttrium(III) antimonide
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| Other names
yttrium antimonide
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| Identifiers | |
3D model (JSmol)
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| ChemSpider | |
| ECHA InfoCard | 100.032.129 |
| EC Number |
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PubChem CID
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CompTox Dashboard (EPA)
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| Properties | |
| YSb | |
| Molar mass | 210.666 g/mol |
| Appearance | cubic crystals |
| Density | 5.97 g/cm3 |
| Melting point | 2,310 °C (4,190 °F; 2,580 K) |
| Structure | |
| cubic, cF8 | |
| Fm3m, No. 225 | |
| Related compounds | |
Other anions
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Yttrium nitride Yttrium phosphide Yttrium(III) arsenide |
Other cations
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Scandium antimonide Lutetium antimonide |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
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Yttrium(III) antimonide (YSb) is an inorganic chemical compound.
Yttrium antimonide is an intermetallic compound with the chemical formula YSb. It has a NaCl-type structure and is stable in the air.[2] Its thermal expansion coefficient (α, 10−6/°) is 11.1.[3]
It can be produced by the high-temperature reaction of sodium antimonide and anhydrous yttrium chloride:[4]
- YCl3 + Na3Sb → YSb + 3 NaCl
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References
- ^ Lide, David R. (1998), Handbook of Chemistry and Physics (87 ed.), Boca Raton, Florida: CRC Press, pp. 4–94, ISBN 0-8493-0594-2
- ^ Zhuravlev, N. N.; Smirnova, E. M. X-ray determination of the structure of YBi and YSb. Kristallografiya, 1962. 7: 787-788. ISSN 0023-4761.
- ^ Samsonov, G. V.; Abdusalyamova, M. N.; Shokirov, Kh. Thermal expansion of rare earth metal monoantimonides. Izvestiya Akademii Nauk SSSR, Neorganicheskie Materialy, 1974. 10 (5): 923-924. ISSN 0002-337X.
- ^ Jonathan C. Fitzmaurice, Ivan P. Parkin, Adrian T. Rowley (1994). "Metathesis routes to lanthanide pnictides". Journal of Materials Chemistry. 4 (2): 285. doi:10.1039/jm9940400285. ISSN 0959-9428. Retrieved 2021-09-11.
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This page was last edited on 28 February 2024, at 19:27