Electronic structure and x-ray magnetic circular dichroism of Mn-doped TiO₂
Vernadsky National Library of Ukraine
Переглянути архів Інформація| Поле | Співвідношення | |
| Title |
Electronic structure and x-ray magnetic circular dichroism of Mn-doped TiO₂
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| Creator |
Bekenov, L.V.
Antonov, V.N. |
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| Subject |
Низкотемпеpатуpный магнетизм
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| Description |
The electronic structure of (Ti,Mn)O₂ diluted magnetic semiconductors was investigated theoretically from first principles using the fully relativistic Dirac linear muffin-tin orbital band structure method. The electronic structure was obtained with the local spin-density approximation taking into account strong Coulomb correlations in the frame of the LSDA + U approximation. The x-ray absorption spectra and x-ray magnetic circular dichroism spectra at the Mn and Ti L₂,₃ and O K edges were investigated theoretically from first principles. The origin of the XMCD spectra in these compounds was examined. The calculated results are compared with available experimental data. |
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| Date |
2018-01-07T17:12:43Z
2018-01-07T17:12:43Z 2015 |
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| Type |
Article
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| Identifier |
Electronic structure and x-ray magnetic circular dichroism of Mn-doped TiO₂ / L.V. Bekenov, V.N. Antonov // Физика низких температур. — 2015. — Т. 41, № 12. — С. 1254–1260. — Бібліогр.: 49 назв. — англ.
0132-6414 PACS: 75.50.Cc, 71.20.Lp, 71.15.Rf http://dspace.nbuv.gov.ua/handle/123456789/128286 |
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| Language |
en
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| Relation |
Физика низких температур
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| Publisher |
Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України
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