Stimulated by heating-up changes of lux-brightness characteristics of semi-in sulating speciallyundoped GaAs crystals
It was shown that thermal treatment of semi-insulating specially undoped gallium arsenide leads to significant changes of lux-brightness characteristics of inter- impurity and impurity bands in the spectra of impurity luminescence. The indicated changes are due to transformations in the system of no...
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| Veröffentlicht in: | Semiconductor Physics Quantum Electronics & Optoelectronics |
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| Datum: | 2001 |
| Hauptverfasser: | , , |
| Format: | Artikel |
| Sprache: | Englisch |
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Інститут фізики напівпровідників імені В.Є. Лашкарьова НАН України
2001
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| Online Zugang: | https://nasplib.isofts.kiev.ua/handle/123456789/119268 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Zitieren: | Stimulated by heating-up changes of lux-brightness characteristics of semi-in sulating speciallyundoped GaAs crystals / N.M. Litovchenko, A.V. Prokhorovich, O.N. Strilchuk // Semiconductor Physics Quantum Electronics & Optoelectronics. — 2001. — Т. 4, № 3. — С. 171-172. — Бібліогр.: 3 назв. — англ. |
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Digital Library of Periodicals of National Academy of Sciences of Ukraine| _version_ | 1862669391991144448 |
|---|---|
| author | Litovchenko, N.M. Prokhorovich, A.V. Strilchuk, O.N. |
| author_facet | Litovchenko, N.M. Prokhorovich, A.V. Strilchuk, O.N. |
| citation_txt | Stimulated by heating-up changes of lux-brightness characteristics of semi-in sulating speciallyundoped GaAs crystals / N.M. Litovchenko, A.V. Prokhorovich, O.N. Strilchuk // Semiconductor Physics Quantum Electronics & Optoelectronics. — 2001. — Т. 4, № 3. — С. 171-172. — Бібліогр.: 3 назв. — англ. |
| collection | DSpace DC |
| container_title | Semiconductor Physics Quantum Electronics & Optoelectronics |
| description | It was shown that thermal treatment of semi-insulating specially undoped gallium arsenide leads to significant changes of lux-brightness characteristics of inter- impurity and impurity bands in the spectra of impurity luminescence. The indicated changes are due to transformations in the system of non-radiating channels of hole recombination in it that took place in the process of thermal treatment. The effect observed can lead to variation of the correlation between the intensities of bands in the spectrum of impurity photoluminescence even if the change of concentration of luminescence centers does not occur. Such changes in lux-brightness characteristics of impurity bands should be concerned while using photoluminescence spectra for the analysis of changes occurring in impurity-deficient composition of gallium arsenide during its thermal treatment.
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| first_indexed | 2025-12-07T15:28:01Z |
| format | Article |
| fulltext | |
| id | nasplib_isofts_kiev_ua-123456789-119268 |
| institution | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| issn | 1560-8034 |
| language | English |
| last_indexed | 2025-12-07T15:28:01Z |
| publishDate | 2001 |
| publisher | Інститут фізики напівпровідників імені В.Є. Лашкарьова НАН України |
| record_format | dspace |
| spelling | Litovchenko, N.M. Prokhorovich, A.V. Strilchuk, O.N. 2017-06-05T17:13:21Z 2017-06-05T17:13:21Z 2001 Stimulated by heating-up changes of lux-brightness characteristics of semi-in sulating speciallyundoped GaAs crystals / N.M. Litovchenko, A.V. Prokhorovich, O.N. Strilchuk // Semiconductor Physics Quantum Electronics & Optoelectronics. — 2001. — Т. 4, № 3. — С. 171-172. — Бібліогр.: 3 назв. — англ. 1560-8034 PACS: 71.55.E, 78.55.E https://nasplib.isofts.kiev.ua/handle/123456789/119268 It was shown that thermal treatment of semi-insulating specially undoped gallium arsenide leads to significant changes of lux-brightness characteristics of inter- impurity and impurity bands in the spectra of impurity luminescence. The indicated changes are due to transformations in the system of non-radiating channels of hole recombination in it that took place in the process of thermal treatment. The effect observed can lead to variation of the correlation between the intensities of bands in the spectrum of impurity photoluminescence even if the change of concentration of luminescence centers does not occur. Such changes in lux-brightness characteristics of impurity bands should be concerned while using photoluminescence spectra for the analysis of changes occurring in impurity-deficient composition of gallium arsenide during its thermal treatment. en Інститут фізики напівпровідників імені В.Є. Лашкарьова НАН України Semiconductor Physics Quantum Electronics & Optoelectronics Stimulated by heating-up changes of lux-brightness characteristics of semi-in sulating speciallyundoped GaAs crystals Article published earlier |
| spellingShingle | Stimulated by heating-up changes of lux-brightness characteristics of semi-in sulating speciallyundoped GaAs crystals Litovchenko, N.M. Prokhorovich, A.V. Strilchuk, O.N. |
| title | Stimulated by heating-up changes of lux-brightness characteristics of semi-in sulating speciallyundoped GaAs crystals |
| title_full | Stimulated by heating-up changes of lux-brightness characteristics of semi-in sulating speciallyundoped GaAs crystals |
| title_fullStr | Stimulated by heating-up changes of lux-brightness characteristics of semi-in sulating speciallyundoped GaAs crystals |
| title_full_unstemmed | Stimulated by heating-up changes of lux-brightness characteristics of semi-in sulating speciallyundoped GaAs crystals |
| title_short | Stimulated by heating-up changes of lux-brightness characteristics of semi-in sulating speciallyundoped GaAs crystals |
| title_sort | stimulated by heating-up changes of lux-brightness characteristics of semi-in sulating speciallyundoped gaas crystals |
| url | https://nasplib.isofts.kiev.ua/handle/123456789/119268 |
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