Heat flux effect on photoenhanced and dark silver motion in a thin As₂S₃ layer
The influence of a heat flux on the rate of photoenhanced and dark Ag transfer in the lightsensitive thin layer As₂S₃-Ag structure was investigated. It was found that the Ag flux increased when a heat flux had the same direction and fell down when the heat flux had an opposite direction. The changes...
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| Дата: | 2000 |
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| Автори: | , |
| Формат: | Стаття |
| Мова: | English |
| Опубліковано: |
Інститут фізики напівпровідників імені В.Є. Лашкарьова НАН України
2000
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| Назва видання: | Semiconductor Physics Quantum Electronics & Optoelectronics |
| Онлайн доступ: | http://dspace.nbuv.gov.ua/handle/123456789/121210 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Цитувати: | Heat flux effect on photoenhanced and dark silver motion in a thin As₂S₃ layer / A.A. Kudryavtsev, E.V. Michailovskaya // Semiconductor Physics Quantum Electronics & Optoelectronics. — 2000. — Т. 3, № 4. — С. 469-474. — Бібліогр.: 12 назв. — англ. |
Репозитарії
Digital Library of Periodicals of National Academy of Sciences of Ukraine| id |
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irk-123456789-1212102017-06-14T03:07:41Z Heat flux effect on photoenhanced and dark silver motion in a thin As₂S₃ layer Kudryavtsev, A.A. Michailovskaya, E.V. The influence of a heat flux on the rate of photoenhanced and dark Ag transfer in the lightsensitive thin layer As₂S₃-Ag structure was investigated. It was found that the Ag flux increased when a heat flux had the same direction and fell down when the heat flux had an opposite direction. The changes of Ag flux were proportional to a power of the heat flux caused by some temperature difference on the structure surfaces. Coupling between Ag and heat fluxes was described phenomenologically using a generalized mass transfer equation, but the obtained results did not enable to deduce an explicit micromechanism of such interaction. Tentatively, a phonon drag mechanism seems to be more preferable among the known ones, when explaining the Soret effect in this structure. 2000 Article Heat flux effect on photoenhanced and dark silver motion in a thin As₂S₃ layer / A.A. Kudryavtsev, E.V. Michailovskaya // Semiconductor Physics Quantum Electronics & Optoelectronics. — 2000. — Т. 3, № 4. — С. 469-474. — Бібліогр.: 12 назв. — англ. 1560-8034 PACS: 72.20,73.50,73.61 http://dspace.nbuv.gov.ua/handle/123456789/121210 en Semiconductor Physics Quantum Electronics & Optoelectronics Інститут фізики напівпровідників імені В.Є. Лашкарьова НАН України |
| institution |
Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| collection |
DSpace DC |
| language |
English |
| description |
The influence of a heat flux on the rate of photoenhanced and dark Ag transfer in the lightsensitive thin layer As₂S₃-Ag structure was investigated. It was found that the Ag flux increased when a heat flux had the same direction and fell down when the heat flux had an opposite direction. The changes of Ag flux were proportional to a power of the heat flux caused by some temperature difference on the structure surfaces. Coupling between Ag and heat fluxes was described phenomenologically using a generalized mass transfer equation, but the obtained results did not enable to deduce an explicit micromechanism of such interaction. Tentatively, a phonon drag mechanism seems to be more preferable among the known ones, when explaining the Soret effect in this structure. |
| format |
Article |
| author |
Kudryavtsev, A.A. Michailovskaya, E.V. |
| spellingShingle |
Kudryavtsev, A.A. Michailovskaya, E.V. Heat flux effect on photoenhanced and dark silver motion in a thin As₂S₃ layer Semiconductor Physics Quantum Electronics & Optoelectronics |
| author_facet |
Kudryavtsev, A.A. Michailovskaya, E.V. |
| author_sort |
Kudryavtsev, A.A. |
| title |
Heat flux effect on photoenhanced and dark silver motion in a thin As₂S₃ layer |
| title_short |
Heat flux effect on photoenhanced and dark silver motion in a thin As₂S₃ layer |
| title_full |
Heat flux effect on photoenhanced and dark silver motion in a thin As₂S₃ layer |
| title_fullStr |
Heat flux effect on photoenhanced and dark silver motion in a thin As₂S₃ layer |
| title_full_unstemmed |
Heat flux effect on photoenhanced and dark silver motion in a thin As₂S₃ layer |
| title_sort |
heat flux effect on photoenhanced and dark silver motion in a thin as₂s₃ layer |
| publisher |
Інститут фізики напівпровідників імені В.Є. Лашкарьова НАН України |
| publishDate |
2000 |
| url |
http://dspace.nbuv.gov.ua/handle/123456789/121210 |
| citation_txt |
Heat flux effect on photoenhanced and dark silver motion in a thin As₂S₃ layer / A.A. Kudryavtsev, E.V. Michailovskaya // Semiconductor Physics Quantum Electronics & Optoelectronics. — 2000. — Т. 3, № 4. — С. 469-474. — Бібліогр.: 12 назв. — англ. |
| series |
Semiconductor Physics Quantum Electronics & Optoelectronics |
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AT kudryavtsevaa heatfluxeffectonphotoenhancedanddarksilvermotioninathinas2s3layer AT michailovskayaev heatfluxeffectonphotoenhancedanddarksilvermotioninathinas2s3layer |
| first_indexed |
2023-10-18T20:38:55Z |
| last_indexed |
2023-10-18T20:38:55Z |
| _version_ |
1796150748574121984 |