The electric field gradient asymmetry parameter in InSe
Vernadsky National Library of Ukraine
Переглянути архів Інформація| Поле | Співвідношення | |
| Title |
The electric field gradient asymmetry parameter in InSe
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| Creator |
Kovalyuk, Z.D.
Khandozhko, A.G. Lastivka, G.I. Samila, A.P. |
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| Description |
The complex NQR spectra of ¹¹⁵In caused by presence of structural defects called polytypes are observed in a monocrystalline InSe sample. Multiple ratio of average frequencies of NQR spectra that correspond to four resonance transitions of quadrupole nuclii with spins I = 9/2 testifies to existence of axial symmetry of the electric field gradient in In nucleus positions inside the InSe crystal structure. The latter is confirmed by the dependence of the NQR spectrum amplitude on the angle between the main crystal axis c and vector of high-frequency field H₁. However, presence of a residual intensity in the spectra at c || Н₁ can indicate the existence of crystal blocks in bulk of the sample with weak angular misorientation. |
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| Date |
2017-05-26T12:31:29Z
2017-05-26T12:31:29Z 2011 |
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| Type |
Article
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| Identifier |
The electric field gradient asymmetry parameter in InSe / Z.D. Kovalyuk, A.G. Khandozhko, G.I. Lastivka, A.P. Samila // Semiconductor Physics Quantum Electronics & Optoelectronics. — 2011. — Т. 14, № 2. — С. 164-166. — Бібліогр.: 8 назв. — англ.
1560-8034 PACS 76.60.Gv http://dspace.nbuv.gov.ua/handle/123456789/117706 |
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| Language |
en
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| Relation |
Semiconductor Physics Quantum Electronics & Optoelectronics
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| Publisher |
Інститут фізики напівпровідників імені В.Є. Лашкарьова НАН України
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