Optical properties of ZnO aggregates in KBr matrix
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 be...
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| Veröffentlicht in: | Semiconductor Physics Quantum Electronics & Optoelectronics |
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| Datum: | 2003 |
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| Format: | Artikel |
| Sprache: | English |
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Інститут фізики напівпровідників імені В.Є. Лашкарьова НАН України
2003
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| Online Zugang: | https://nasplib.isofts.kiev.ua/handle/123456789/118089 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Zitieren: | 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. |
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Samah, M. Bouguerra, M. Khelfane, H. 2017-05-28T16:45:24Z 2017-05-28T16:45:24Z 2003 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 https://nasplib.isofts.kiev.ua/handle/123456789/118089 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. en Інститут фізики напівпровідників імені В.Є. Лашкарьова НАН України Semiconductor Physics Quantum Electronics & Optoelectronics Optical properties of ZnO aggregates in KBr matrix Article published earlier |
| institution |
Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| collection |
DSpace DC |
| title |
Optical properties of ZnO aggregates in KBr matrix |
| spellingShingle |
Optical properties of ZnO aggregates in KBr matrix Samah, M. Bouguerra, M. Khelfane, H. |
| title_short |
Optical properties of ZnO aggregates in KBr matrix |
| title_full |
Optical properties of ZnO aggregates in KBr matrix |
| title_fullStr |
Optical properties of ZnO aggregates in KBr matrix |
| title_full_unstemmed |
Optical properties of ZnO aggregates in KBr matrix |
| title_sort |
optical properties of zno aggregates in kbr matrix |
| author |
Samah, M. Bouguerra, M. Khelfane, H. |
| author_facet |
Samah, M. Bouguerra, M. Khelfane, H. |
| publishDate |
2003 |
| language |
English |
| container_title |
Semiconductor Physics Quantum Electronics & Optoelectronics |
| publisher |
Інститут фізики напівпровідників імені В.Є. Лашкарьова НАН України |
| format |
Article |
| 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.
|
| issn |
1560-8034 |
| url |
https://nasplib.isofts.kiev.ua/handle/123456789/118089 |
| citation_txt |
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. |
| work_keys_str_mv |
AT samahm opticalpropertiesofznoaggregatesinkbrmatrix AT bouguerram opticalpropertiesofznoaggregatesinkbrmatrix AT khelfaneh opticalpropertiesofznoaggregatesinkbrmatrix |
| first_indexed |
2025-12-07T15:37:47Z |
| last_indexed |
2025-12-07T15:37:47Z |
| _version_ |
1850864426970775552 |