SPECTRAL DISTRIBUTION OF SPONTANEOUS ELECTROLUMINESCENCE IN GREEN LIGHT EMITTING DIODES AT DIFFERENT EXCITATION LEVELS
Metrological possibilities of a specialised measuring complex with which help electroluminescence spectra (EL) light-emitting diodes (LED) are received are studied. The analysis is carried out and forms of spectra of EL LED with a single quantum hole on the basis of model considering penetration int...
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| Format: | Article |
| Language: | English |
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Belarusian National Technical University
2015-04-01
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| Series: | Приборы и методы измерений |
| Online Access: | https://pimi.bntu.by/jour/article/view/190 |
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| author | D. S. Bobuchenko D. S. Domanevskii I. A. Khorunzhii Yu. V. Trofimov V. I. Tsvirko R. D. Kakanakov |
| author_facet | D. S. Bobuchenko D. S. Domanevskii I. A. Khorunzhii Yu. V. Trofimov V. I. Tsvirko R. D. Kakanakov |
| author_sort | D. S. Bobuchenko |
| collection | DOAJ |
| description | Metrological possibilities of a specialised measuring complex with which help electroluminescence spectra (EL) light-emitting diodes (LED) are received are studied. The analysis is carried out and forms of spectra of EL LED with a single quantum hole on the basis of model considering penetration into twodimensional active layer InGaN of electric field from barrier layers GaN adjoining to it and AlGaN are investigated. By means of the given model values of effective width of the forbidden zone, Fermi's level, parametre of a exponential tail of density of a condition are received. |
| format | Article |
| id | doaj-art-a6e990fdf1774eb08b1aff659ba94419 |
| institution | Kabale University |
| issn | 2220-9506 2414-0473 |
| language | English |
| publishDate | 2015-04-01 |
| publisher | Belarusian National Technical University |
| record_format | Article |
| series | Приборы и методы измерений |
| spelling | doaj-art-a6e990fdf1774eb08b1aff659ba944192025-02-03T05:16:52ZengBelarusian National Technical UniversityПриборы и методы измерений2220-95062414-04732015-04-0101107112184SPECTRAL DISTRIBUTION OF SPONTANEOUS ELECTROLUMINESCENCE IN GREEN LIGHT EMITTING DIODES AT DIFFERENT EXCITATION LEVELSD. S. Bobuchenko0D. S. Domanevskii1I. A. Khorunzhii2Yu. V. Trofimov3V. I. Tsvirko4R. D. Kakanakov5Belarusian National Technical UniversityBelarusian National Technical UniversityBelarusian National Technical UniversityЦентр светодиодных и оптоэлектронных технологий НАН Беларуси, МинскЦентр светодиодных и оптоэлектронных технологий НАН Беларуси, МинскИнститут прикладной физики, ПловдивMetrological possibilities of a specialised measuring complex with which help electroluminescence spectra (EL) light-emitting diodes (LED) are received are studied. The analysis is carried out and forms of spectra of EL LED with a single quantum hole on the basis of model considering penetration into twodimensional active layer InGaN of electric field from barrier layers GaN adjoining to it and AlGaN are investigated. By means of the given model values of effective width of the forbidden zone, Fermi's level, parametre of a exponential tail of density of a condition are received.https://pimi.bntu.by/jour/article/view/190 |
| spellingShingle | D. S. Bobuchenko D. S. Domanevskii I. A. Khorunzhii Yu. V. Trofimov V. I. Tsvirko R. D. Kakanakov SPECTRAL DISTRIBUTION OF SPONTANEOUS ELECTROLUMINESCENCE IN GREEN LIGHT EMITTING DIODES AT DIFFERENT EXCITATION LEVELS Приборы и методы измерений |
| title | SPECTRAL DISTRIBUTION OF SPONTANEOUS ELECTROLUMINESCENCE IN GREEN LIGHT EMITTING DIODES AT DIFFERENT EXCITATION LEVELS |
| title_full | SPECTRAL DISTRIBUTION OF SPONTANEOUS ELECTROLUMINESCENCE IN GREEN LIGHT EMITTING DIODES AT DIFFERENT EXCITATION LEVELS |
| title_fullStr | SPECTRAL DISTRIBUTION OF SPONTANEOUS ELECTROLUMINESCENCE IN GREEN LIGHT EMITTING DIODES AT DIFFERENT EXCITATION LEVELS |
| title_full_unstemmed | SPECTRAL DISTRIBUTION OF SPONTANEOUS ELECTROLUMINESCENCE IN GREEN LIGHT EMITTING DIODES AT DIFFERENT EXCITATION LEVELS |
| title_short | SPECTRAL DISTRIBUTION OF SPONTANEOUS ELECTROLUMINESCENCE IN GREEN LIGHT EMITTING DIODES AT DIFFERENT EXCITATION LEVELS |
| title_sort | spectral distribution of spontaneous electroluminescence in green light emitting diodes at different excitation levels |
| url | https://pimi.bntu.by/jour/article/view/190 |
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