Optical properties of ZnO aggregates in KBr matrix
Vernadsky National Library of Ukraine
Переглянути архів Інформація| Поле | Співвідношення | |
| Title |
Optical properties of ZnO aggregates in KBr matrix
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| Creator |
Samah, M.
Bouguerra, M. Khelfane, H. |
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| Description |
Zinc oxide nanocrystals were prepared, using Czochralski method of growth, in KBr matrix during pulling. Good evidences can prove that the quantum confinement effect is the special quality for this nanosystem. As an indication of quantum confinement effect, excellent emissions from band edge have been observed in optical absorption spectra and on selective PL ones. CL spectrum exhibits several levels in band gap allotted to different types of impurities in matrix and within ZnO aggregates.
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| Date |
2017-05-28T16:45:24Z
2017-05-28T16:45:24Z 2003 |
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| Type |
Article
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| Identifier |
Optical properties of ZnO aggregates in KBr matrix / M. Samah, M. Bouguerra, H. Khelfane // Semiconductor Physics Quantum Electronics & Optoelectronics. — 2003. — Т. 6, № 4. — С. 496-498. — Бібліогр.: 20 назв. — англ.
1560-8034 PACS: 81.07.Bc http://dspace.nbuv.gov.ua/handle/123456789/118089 |
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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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