Chemistry:Yttrium(III) arsenide
From HandWiki
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| Names | |
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| IUPAC name
Yttrium(III) arsenide
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| Other names
Yttrium arsenide
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| Identifiers | |
3D model (JSmol)
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| ChemSpider | |
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PubChem CID
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| Properties | |
| YAs | |
| Molar mass | 163.828 g/mol |
| Appearance | cubic crystals |
| Density | 5.59 g/cm3 |
| Structure | |
| cubic, cF8 | |
| Fm3m, No. 225 | |
| Related compounds | |
Other anions
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Yttrium nitride Yttrium phosphide Yttrium(III) antimonide |
Other cations
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Scandium arsenide Lutetium arsenide |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). | |
 verify (what is   ?)
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| Infobox references | |
Yttrium arsenide is an inorganic compound of yttrium and arsenic with the chemical formula YAs. It can be prepared by reacting yttrium and arsenic at high temperature.[2] Some literature has done research on the eutectic system of it and zinc arsenide.[3]
It reacts with iron, iron(III) arsenide, iron(III) oxide and yttrium(III) fluoride (for doping) at high temperature to obtain superconducting material YFeAsO0.9F0.1 (Tc=10.2 K).[4]
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
- ↑ L.H. Brixner (1960-09-01). "Structure and electrical properties of some new rare earth arsenides, antimonides and tellurides" (in en). Journal of Inorganic and Nuclear Chemistry 15 (1–2): 199–201. doi:10.1016/0022-1902(60)80038-3. https://linkinghub.elsevier.com/retrieve/pii/0022190260800383. Retrieved 2021-09-09.
- ↑ Mirzaakhmedov, M.; Khuseinov, B.; Pishchikov, D. I.; Marenkin, S. F. Interaction in the zinc diarsenide-yttrium arsenide system(in Russian). Zhurnal Neorganicheskoi Khimii, 1990. 35 (10): 2622-2624.
- ↑ Chong, S V; Mochiji, T; Kadowaki, K (2009-03-01). "Superconductivity in yttrium iron oxyarsenide system". Journal of Physics: Conference Series (IOP Publishing) 150 (5): 052036. doi:10.1088/1742-6596/150/5/052036. ISSN 1742-6588.
External reading
- J.B. Taylor, L.D. Calvert, J.G. Despault, E.J. Gabe, J.J. Murray (1974-08-01). "The rare-earth arsenides: Non-stoichiometry in the rocksalt phases" (in en). Journal of the Less Common Metals 37 (2): 217–232. doi:10.1016/0022-5088(74)90038-1. https://linkinghub.elsevier.com/retrieve/pii/0022508874900381. Retrieved 2021-09-09.
- N. Kaurav, Y. K. Kuo, G. Joshi, K. K. Choudhary, Dinesh Varshney (2008-12-01). "High-pressure structural phase transition and elastic properties of yttrium pnictides" (in en). High Pressure Research 28 (4): 651–663. doi:10.1080/08957950802348542. ISSN 0895-7959. http://www.tandfonline.com/doi/abs/10.1080/08957950802348542. Retrieved 2021-09-09.
- Zhaofu Zhang, Yuzheng Guo, John Robertson (2020-06-22). "Termination-dependence of Fermi level pinning at rare-earth arsenide/GaAs interfaces" (in en). Applied Physics Letters 116 (25): 251602. doi:10.1063/5.0007479. ISSN 0003-6951. http://aip.scitation.org/doi/10.1063/5.0007479. Retrieved 2021-09-09.
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