Symmetry peculiarities of the intracrystalline fields layered semiconductor crystals (PbI₂)₍₁₋ₓ₎(BiI₃)ₓ
Vernadsky National Library of Ukraine
Переглянути архів Інформація| Поле | Співвідношення | |
| Title |
Symmetry peculiarities of the intracrystalline fields layered semiconductor crystals (PbI₂)₍₁₋ₓ₎(BiI₃)ₓ
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| Creator |
Barabash, O.I.
Vertegel, I.G. Chesnokov, E.D. Ovcharenko, O.I. Ivanova, L.S. |
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| Subject |
Characterization and properties
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| Description |
The results of our study deal with the NQR spectra of ¹²⁷| at 77 K in mixed layered semiconductor crystals (PbI₂)₍₁₋ₓ₎(BiI₃)ₓ in a wide range of content Pbl₂ and Bil ₃ 0 < x < 1. It is shown that in the range of content 0 < x < 0.02 the crystal (Bil₃)₍₁₋ₓ₎(Pbl₂)ₓ has the properties of the impure crystal Pbl₂, which contains intralayer Bil₃ clusters, and in the range 0.8 < x < 1 it contains intralayer clusters Pbl2. Under the concentration x = 0.10 and x = 0.80 the crystal (PbI₂)₍₁₋ₓ₎(BiI₃)ₓ undergoes a phase transition and in the concentration range 0.1 < x < 0.8 there is a new crystal (PbI₂)₍₁₋ₓ₎(BiI₃)ₓ, in which groups of atoms Pbl₂ and Pbl₃ are intercalants fully or partially ordered in the crystal system.
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| Date |
2018-06-14T18:50:55Z
2018-06-14T18:50:55Z 2012 |
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| Type |
Article
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| Identifier |
Symmetry peculiarities of the intracrystalline fields layered semiconductor crystals (PbI2)(1-x)(BiI3)x / O.I. Barabash, I.G. Vertegel, E.D. Chesnokov, O.I. Ovcharenko, L.S. Ivanova // Functional Materials. — 2012. — Т. 19, № 3. — С. 330-333. — Бібліогр.: 11 назв. — англ.
1027-5495 http://dspace.nbuv.gov.ua/handle/123456789/135310 |
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| Language |
en
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| Relation |
Functional Materials
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| Publisher |
НТК «Інститут монокристалів» НАН України
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