Strong enhancement of cyanine dye aggregation by a cationic surfactant
Optical spectroscopy methods have been used to study the features of cyanine dye 3,3'-dimethyl-9-thienyl-thiacarbocyanine iodide (L-21) aggregation in the presence of cationic surfactant CPB at concentrations above the critical micelle concentration. It has been revealed that the addition of CP...
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| Дата: | 2007 |
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| Автори: | , , , , , , |
| Формат: | Стаття |
| Мова: | English |
| Опубліковано: |
НТК «Інститут монокристалів» НАН України
2007
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| Назва видання: | Functional Materials |
| Онлайн доступ: | https://nasplib.isofts.kiev.ua/handle/123456789/136500 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Цитувати: | Strong enhancement of cyanine dye aggregation by a cationic surfactant / G.Ya. Guralchuk, I.K. Katrunov, R.S. Grinyov, A.V. Sorokin, S.L. Efimova, Yu.V. Malyukin, S.M. Yarmoluk // Functional Materials. — 2007. — Т. 14, № 2. — С. 228-232. — Бібліогр.: 22 назв. — англ. |
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Digital Library of Periodicals of National Academy of Sciences of Ukraine| id |
nasplib_isofts_kiev_ua-123456789-136500 |
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nasplib_isofts_kiev_ua-123456789-1365002025-02-09T11:10:03Z Strong enhancement of cyanine dye aggregation by a cationic surfactant Значне посилення агрегації ціанінового барвника за допомогою катіонної поверхнево-активної речовини Guralchuk, G.Ya. Katrunov, I.K. Grinyov, R.S. Sorokin, A.V. Efimova, S.L. Malyukin, Yu.V. Yarmoluk, S.M. Optical spectroscopy methods have been used to study the features of cyanine dye 3,3'-dimethyl-9-thienyl-thiacarbocyanine iodide (L-21) aggregation in the presence of cationic surfactant CPB at concentrations above the critical micelle concentration. It has been revealed that the addition of CPB promotes the formation of luminescent molecular aggregates. The aggregates have a complex structure that is manifested in the absorption spectrum as two new bands (hypsochromically and bathochromically shifted). The aggregates formed reveal a highly ordered structure and a significant luminescence. 2007 Article Strong enhancement of cyanine dye aggregation by a cationic surfactant / G.Ya. Guralchuk, I.K. Katrunov, R.S. Grinyov, A.V. Sorokin, S.L. Efimova, Yu.V. Malyukin, S.M. Yarmoluk // Functional Materials. — 2007. — Т. 14, № 2. — С. 228-232. — Бібліогр.: 22 назв. — англ. 1027-5495 https://nasplib.isofts.kiev.ua/handle/123456789/136500 en Functional Materials application/pdf НТК «Інститут монокристалів» НАН України |
| institution |
Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| collection |
DSpace DC |
| language |
English |
| description |
Optical spectroscopy methods have been used to study the features of cyanine dye 3,3'-dimethyl-9-thienyl-thiacarbocyanine iodide (L-21) aggregation in the presence of cationic surfactant CPB at concentrations above the critical micelle concentration. It has been revealed that the addition of CPB promotes the formation of luminescent molecular aggregates. The aggregates have a complex structure that is manifested in the absorption spectrum as two new bands (hypsochromically and bathochromically shifted). The aggregates formed reveal a highly ordered structure and a significant luminescence. |
| format |
Article |
| author |
Guralchuk, G.Ya. Katrunov, I.K. Grinyov, R.S. Sorokin, A.V. Efimova, S.L. Malyukin, Yu.V. Yarmoluk, S.M. |
| spellingShingle |
Guralchuk, G.Ya. Katrunov, I.K. Grinyov, R.S. Sorokin, A.V. Efimova, S.L. Malyukin, Yu.V. Yarmoluk, S.M. Strong enhancement of cyanine dye aggregation by a cationic surfactant Functional Materials |
| author_facet |
Guralchuk, G.Ya. Katrunov, I.K. Grinyov, R.S. Sorokin, A.V. Efimova, S.L. Malyukin, Yu.V. Yarmoluk, S.M. |
| author_sort |
Guralchuk, G.Ya. |
| title |
Strong enhancement of cyanine dye aggregation by a cationic surfactant |
| title_short |
Strong enhancement of cyanine dye aggregation by a cationic surfactant |
| title_full |
Strong enhancement of cyanine dye aggregation by a cationic surfactant |
| title_fullStr |
Strong enhancement of cyanine dye aggregation by a cationic surfactant |
| title_full_unstemmed |
Strong enhancement of cyanine dye aggregation by a cationic surfactant |
| title_sort |
strong enhancement of cyanine dye aggregation by a cationic surfactant |
| publisher |
НТК «Інститут монокристалів» НАН України |
| publishDate |
2007 |
| url |
https://nasplib.isofts.kiev.ua/handle/123456789/136500 |
| citation_txt |
Strong enhancement of cyanine dye aggregation by a cationic surfactant / G.Ya. Guralchuk, I.K. Katrunov, R.S. Grinyov, A.V. Sorokin, S.L. Efimova, Yu.V. Malyukin, S.M. Yarmoluk // Functional Materials. — 2007. — Т. 14, № 2. — С. 228-232. — Бібліогр.: 22 назв. — англ. |
| series |
Functional Materials |
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2025-11-25T20:54:30Z |
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2025-11-25T20:54:30Z |
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