The formation of J-aggregates in solutions of reverse micelles
Features of BIC J-aggregate formation in AOT reverse micelles have been studied using steady-state absorption and luminescence spectroscopy and time-resolved luminescence spectroscopy. BIC J-aggregates reveal spherical structure with diameter ~ 20 nm and significant thermal stability. RM diameter de...
Збережено в:
| Дата: | 2012 |
|---|---|
| Автори: | , , |
| Формат: | Стаття |
| Мова: | English |
| Опубліковано: |
НТК «Інститут монокристалів» НАН України
2012
|
| Назва видання: | Functional Materials |
| Теми: | |
| Онлайн доступ: | http://dspace.nbuv.gov.ua/handle/123456789/135313 |
| Теги: |
Додати тег
Немає тегів, Будьте першим, хто поставить тег для цього запису!
|
| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Цитувати: | The formation of J-aggregates in solutions of reverse micelles / I.I. Fylymonova, S.L. Yefimova, A.V. Sorokin // Functional Materials. — 2012. — Т. 19, № 3. — С. 348-353. — Бібліогр.: 26 назв. — англ. |
Репозитарії
Digital Library of Periodicals of National Academy of Sciences of Ukraine| id |
irk-123456789-135313 |
|---|---|
| record_format |
dspace |
| spelling |
irk-123456789-1353132018-06-15T03:09:40Z The formation of J-aggregates in solutions of reverse micelles Fylymonova, I.I. Yefimova, S.L. Sorokin, A.V. Characterization and properties Features of BIC J-aggregate formation in AOT reverse micelles have been studied using steady-state absorption and luminescence spectroscopy and time-resolved luminescence spectroscopy. BIC J-aggregates reveal spherical structure with diameter ~ 20 nm and significant thermal stability. RM diameter decrease results in strong static disorder increase leading to J-aggregate band (J-band) widening and luminescence quenching. Due to high thermal stability BIC J-aggregates are embedded into RM as a whole at any temperatures of stock water solution. Decrease of stock water solution temperature leads to J-band narrowing and intensity increasing due to static disorder decreasing. 2012 Article The formation of J-aggregates in solutions of reverse micelles / I.I. Fylymonova, S.L. Yefimova, A.V. Sorokin // Functional Materials. — 2012. — Т. 19, № 3. — С. 348-353. — Бібліогр.: 26 назв. — англ. 1027-5495 http://dspace.nbuv.gov.ua/handle/123456789/135313 en Functional Materials НТК «Інститут монокристалів» НАН України |
| institution |
Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| collection |
DSpace DC |
| language |
English |
| topic |
Characterization and properties Characterization and properties |
| spellingShingle |
Characterization and properties Characterization and properties Fylymonova, I.I. Yefimova, S.L. Sorokin, A.V. The formation of J-aggregates in solutions of reverse micelles Functional Materials |
| description |
Features of BIC J-aggregate formation in AOT reverse micelles have been studied using steady-state absorption and luminescence spectroscopy and time-resolved luminescence spectroscopy. BIC J-aggregates reveal spherical structure with diameter ~ 20 nm and significant thermal stability. RM diameter decrease results in strong static disorder increase leading to J-aggregate band (J-band) widening and luminescence quenching. Due to high thermal stability BIC J-aggregates are embedded into RM as a whole at any temperatures of stock water solution. Decrease of stock water solution temperature leads to J-band narrowing and intensity increasing due to static disorder decreasing. |
| format |
Article |
| author |
Fylymonova, I.I. Yefimova, S.L. Sorokin, A.V. |
| author_facet |
Fylymonova, I.I. Yefimova, S.L. Sorokin, A.V. |
| author_sort |
Fylymonova, I.I. |
| title |
The formation of J-aggregates in solutions of reverse micelles |
| title_short |
The formation of J-aggregates in solutions of reverse micelles |
| title_full |
The formation of J-aggregates in solutions of reverse micelles |
| title_fullStr |
The formation of J-aggregates in solutions of reverse micelles |
| title_full_unstemmed |
The formation of J-aggregates in solutions of reverse micelles |
| title_sort |
formation of j-aggregates in solutions of reverse micelles |
| publisher |
НТК «Інститут монокристалів» НАН України |
| publishDate |
2012 |
| topic_facet |
Characterization and properties |
| url |
http://dspace.nbuv.gov.ua/handle/123456789/135313 |
| citation_txt |
The formation of J-aggregates in solutions of reverse micelles / I.I. Fylymonova, S.L. Yefimova, A.V. Sorokin // Functional Materials. — 2012. — Т. 19, № 3. — С. 348-353. — Бібліогр.: 26 назв. — англ. |
| series |
Functional Materials |
| work_keys_str_mv |
AT fylymonovaii theformationofjaggregatesinsolutionsofreversemicelles AT yefimovasl theformationofjaggregatesinsolutionsofreversemicelles AT sorokinav theformationofjaggregatesinsolutionsofreversemicelles AT fylymonovaii formationofjaggregatesinsolutionsofreversemicelles AT yefimovasl formationofjaggregatesinsolutionsofreversemicelles AT sorokinav formationofjaggregatesinsolutionsofreversemicelles |
| first_indexed |
2023-10-18T21:11:02Z |
| last_indexed |
2023-10-18T21:11:02Z |
| _version_ |
1796152138615750656 |