Absorption and photoluminescent spectra of dimethylaniline ethylene ketone dyes in isotropic solvents
Absorption and photoluminescent spectra of dimethylaniline ethylene ketone dyes of two types K1 and K2 in a series of isotropic solvents were studied. It was shown that the photoluminescent spectra depend both on nature of solvent (formation of associates with solvent owing to hydrogen bonds between...
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| Published in: | Semiconductor Physics Quantum Electronics & Optoelectronics |
|---|---|
| Date: | 2006 |
| Main Authors: | , , , , |
| Format: | Article |
| Language: | English |
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Інститут фізики напівпровідників імені В.Є. Лашкарьова НАН України
2006
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| Online Access: | https://nasplib.isofts.kiev.ua/handle/123456789/121596 |
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| Journal Title: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Cite this: | Absorption and photoluminescent spectra of dimethylaniline ethylene ketone dyes in isotropic solvents / M.P. Gorishnyi, A.F. Shevchuk, V.S. Manzhara, A.V. Koval'chuk, T.N. Koval'chuk // Semiconductor Physics Quantum Electronics & Optoelectronics. — 2006. — Т. 9, № 1. — С. 73-78. — Бібліогр.: 12 назв. — англ. |
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Digital Library of Periodicals of National Academy of Sciences of Ukraine| _version_ | 1862716340562821120 |
|---|---|
| author | Gorishnyi, M.P. Shevchuk, A.F. Manzhara, V.S. Koval'chuk, A.V. Koval'chuk, T.N. |
| author_facet | Gorishnyi, M.P. Shevchuk, A.F. Manzhara, V.S. Koval'chuk, A.V. Koval'chuk, T.N. |
| citation_txt | Absorption and photoluminescent spectra of dimethylaniline ethylene ketone dyes in isotropic solvents / M.P. Gorishnyi, A.F. Shevchuk, V.S. Manzhara, A.V. Koval'chuk, T.N. Koval'chuk // Semiconductor Physics Quantum Electronics & Optoelectronics. — 2006. — Т. 9, № 1. — С. 73-78. — Бібліогр.: 12 назв. — англ. |
| collection | DSpace DC |
| container_title | Semiconductor Physics Quantum Electronics & Optoelectronics |
| description | Absorption and photoluminescent spectra of dimethylaniline ethylene ketone dyes of two types K1 and K2 in a series of isotropic solvents were studied. It was shown that the photoluminescent spectra depend both on nature of solvent (formation of associates with solvent owing to hydrogen bonds between the dye and alcohol or aggregates of dye molecules) and the dye concentration (concentration decay). The frequencies of electron transitions and frequency of intramolecular fluctuation were determined, and conclusions concerning the nature of absorption bands were made.
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| first_indexed | 2025-12-07T18:04:04Z |
| format | Article |
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| id | nasplib_isofts_kiev_ua-123456789-121596 |
| institution | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| issn | 1560-8034 |
| language | English |
| last_indexed | 2025-12-07T18:04:04Z |
| publishDate | 2006 |
| publisher | Інститут фізики напівпровідників імені В.Є. Лашкарьова НАН України |
| record_format | dspace |
| spelling | Gorishnyi, M.P. Shevchuk, A.F. Manzhara, V.S. Koval'chuk, A.V. Koval'chuk, T.N. 2017-06-14T17:34:04Z 2017-06-14T17:34:04Z 2006 Absorption and photoluminescent spectra of dimethylaniline ethylene ketone dyes in isotropic solvents / M.P. Gorishnyi, A.F. Shevchuk, V.S. Manzhara, A.V. Koval'chuk, T.N. Koval'chuk // Semiconductor Physics Quantum Electronics & Optoelectronics. — 2006. — Т. 9, № 1. — С. 73-78. — Бібліогр.: 12 назв. — англ. 1560-8034 PACS 78.55.-m https://nasplib.isofts.kiev.ua/handle/123456789/121596 Absorption and photoluminescent spectra of dimethylaniline ethylene ketone dyes of two types K1 and K2 in a series of isotropic solvents were studied. It was shown that the photoluminescent spectra depend both on nature of solvent (formation of associates with solvent owing to hydrogen bonds between the dye and alcohol or aggregates of dye molecules) and the dye concentration (concentration decay). The frequencies of electron transitions and frequency of intramolecular fluctuation were determined, and conclusions concerning the nature of absorption bands were made. Work was executed at financial support of the
 budgetary theme 1.4.1 В/109 of Institute of Physics,
 NAS of Ukraine. en Інститут фізики напівпровідників імені В.Є. Лашкарьова НАН України Semiconductor Physics Quantum Electronics & Optoelectronics Absorption and photoluminescent spectra of dimethylaniline ethylene ketone dyes in isotropic solvents Article published earlier |
| spellingShingle | Absorption and photoluminescent spectra of dimethylaniline ethylene ketone dyes in isotropic solvents Gorishnyi, M.P. Shevchuk, A.F. Manzhara, V.S. Koval'chuk, A.V. Koval'chuk, T.N. |
| title | Absorption and photoluminescent spectra of dimethylaniline ethylene ketone dyes in isotropic solvents |
| title_full | Absorption and photoluminescent spectra of dimethylaniline ethylene ketone dyes in isotropic solvents |
| title_fullStr | Absorption and photoluminescent spectra of dimethylaniline ethylene ketone dyes in isotropic solvents |
| title_full_unstemmed | Absorption and photoluminescent spectra of dimethylaniline ethylene ketone dyes in isotropic solvents |
| title_short | Absorption and photoluminescent spectra of dimethylaniline ethylene ketone dyes in isotropic solvents |
| title_sort | absorption and photoluminescent spectra of dimethylaniline ethylene ketone dyes in isotropic solvents |
| url | https://nasplib.isofts.kiev.ua/handle/123456789/121596 |
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