Polymeric compositions having near IR photoconduction
Peculiar properties of carrier photogeneration in the polymer compositions based on polystyrene containing substituted tetrathiafulvalenes – electron donors, 2,4,5,7-tetranitro-9-fluorenone – acceptor of electrons, cationic polymethine dye – tetrafluoroborate 1,3,3-trimethy 1-2-[3-(1,3-dihydro-1,3,3...
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| Дата: | 2004 |
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| Автори: | , , , , , , , |
| Формат: | Стаття |
| Мова: | English |
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Інститут фізики напівпровідників імені В.Є. Лашкарьова НАН України
2004
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| Назва видання: | Semiconductor Physics Quantum Electronics & Optoelectronics |
| Онлайн доступ: | http://dspace.nbuv.gov.ua/handle/123456789/118179 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Цитувати: | Polymeric compositions having near IR photoconduction / N.A. Davidenko, N.G. Kuvshinsky, D.A. Melenevsky, N.A. Derevyanko, A.A. Ishchenko, A.V. Kulinich, O. Neilands, M. Plotniece // Semiconductor Physics Quantum Electronics & Optoelectronics. — 2004. — Т. 7, № 2. — С. 217-221. — Бібліогр.: 9 назв. — англ. |
Репозитарії
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irk-123456789-1181792017-05-30T03:05:13Z Polymeric compositions having near IR photoconduction Davidenko, N.A. Kuvshinsky, N.G. Melenevsky, D.A. Derevyanko, N.A. Ishchenko, A.A. Kulinich, A.V. Neilands, O. Plotniece, M. Peculiar properties of carrier photogeneration in the polymer compositions based on polystyrene containing substituted tetrathiafulvalenes – electron donors, 2,4,5,7-tetranitro-9-fluorenone – acceptor of electrons, cationic polymethine dye – tetrafluoroborate 1,3,3-trimethy 1-2-[3-(1,3-dihydro-1,3,3-trimethyl-2I-2-indolyliden)-1-propenyl]-3I-indolium and neutral merocyanine - 5-[6-(1,3-dihydro[1,3,3-trimethyl-2I-indol-2-yliden)-4-phenyl-3,5-(ethylene)-hexa-2,4,6-trien-1-yl] thiobarbituric acid – sensitizers. The photoconductivity in the dye absorption range increases, when the cation dye changed to the neutral, mostly due to mobile carrier with both charges sign photogeneration, and the activation energy of the photoconductivity current decrease. The decrease of photoconduction current activation energy can be related to the organic charged counterion generation in the neutral dye case, and the uncoloured counterion retains more strongly the opposite charge on the photogenerated organic ion in the cation dye case. 2004 Article Polymeric compositions having near IR photoconduction / N.A. Davidenko, N.G. Kuvshinsky, D.A. Melenevsky, N.A. Derevyanko, A.A. Ishchenko, A.V. Kulinich, O. Neilands, M. Plotniece // Semiconductor Physics Quantum Electronics & Optoelectronics. — 2004. — Т. 7, № 2. — С. 217-221. — Бібліогр.: 9 назв. — англ. 1560-8034 PACS: 79.60.Jv http://dspace.nbuv.gov.ua/handle/123456789/118179 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 |
Peculiar properties of carrier photogeneration in the polymer compositions based on polystyrene containing substituted tetrathiafulvalenes – electron donors, 2,4,5,7-tetranitro-9-fluorenone – acceptor of electrons, cationic polymethine dye – tetrafluoroborate 1,3,3-trimethy 1-2-[3-(1,3-dihydro-1,3,3-trimethyl-2I-2-indolyliden)-1-propenyl]-3I-indolium and neutral merocyanine - 5-[6-(1,3-dihydro[1,3,3-trimethyl-2I-indol-2-yliden)-4-phenyl-3,5-(ethylene)-hexa-2,4,6-trien-1-yl] thiobarbituric acid – sensitizers. The photoconductivity in the dye absorption range increases, when the cation dye changed to the neutral, mostly due to mobile carrier with both charges sign photogeneration, and the activation energy of the photoconductivity current decrease. The decrease of photoconduction current activation energy can be related to the organic charged counterion generation in the neutral dye case, and the uncoloured counterion retains more strongly the opposite charge on the photogenerated organic ion in the cation dye case. |
| format |
Article |
| author |
Davidenko, N.A. Kuvshinsky, N.G. Melenevsky, D.A. Derevyanko, N.A. Ishchenko, A.A. Kulinich, A.V. Neilands, O. Plotniece, M. |
| spellingShingle |
Davidenko, N.A. Kuvshinsky, N.G. Melenevsky, D.A. Derevyanko, N.A. Ishchenko, A.A. Kulinich, A.V. Neilands, O. Plotniece, M. Polymeric compositions having near IR photoconduction Semiconductor Physics Quantum Electronics & Optoelectronics |
| author_facet |
Davidenko, N.A. Kuvshinsky, N.G. Melenevsky, D.A. Derevyanko, N.A. Ishchenko, A.A. Kulinich, A.V. Neilands, O. Plotniece, M. |
| author_sort |
Davidenko, N.A. |
| title |
Polymeric compositions having near IR photoconduction |
| title_short |
Polymeric compositions having near IR photoconduction |
| title_full |
Polymeric compositions having near IR photoconduction |
| title_fullStr |
Polymeric compositions having near IR photoconduction |
| title_full_unstemmed |
Polymeric compositions having near IR photoconduction |
| title_sort |
polymeric compositions having near ir photoconduction |
| publisher |
Інститут фізики напівпровідників імені В.Є. Лашкарьова НАН України |
| publishDate |
2004 |
| url |
http://dspace.nbuv.gov.ua/handle/123456789/118179 |
| citation_txt |
Polymeric compositions having near IR photoconduction / N.A. Davidenko, N.G. Kuvshinsky, D.A. Melenevsky, N.A. Derevyanko, A.A. Ishchenko, A.V. Kulinich, O. Neilands, M. Plotniece // Semiconductor Physics Quantum Electronics & Optoelectronics. — 2004. — Т. 7, № 2. — С. 217-221. — Бібліогр.: 9 назв. — англ. |
| series |
Semiconductor Physics Quantum Electronics & Optoelectronics |
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2023-10-18T20:31:33Z |
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