Наукова електронна бібліотека
періодичних видань НАН України
періодичних видань НАН України
Using cyanine dye J-aggregates as luminescence probe for nanostructured media
Репозиторій DSpace/Manakin
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Using cyanine dye J-aggregates as luminescence probe for nanostructured media
Тема:
Characterization and properties
Інший ID:
DOI: https://doi.org/10.15407/fm24.03.388
Посилання:
Using cyanine dye J-aggregates as luminescence probe for nanostructured media / A.V. Sorokin, I.Yu. Ropakova, I.A. Borovoy, I.I. Bespalova, S.L. Yefimova // Functional Materials. — 2017. — Т. 24, № 3. — С. 388-392. — Бібліогр.: 22 назв. — англ.
Дата:
2017
Переглядів:
866
Завантажень:
535
Анотація:
Due to excitonic nature of electronic excitations in J-aggregates causing the unique spectral properties they successfully applied as luminescent probes in biology. In present report we demonstrate a possibility using J-aggregates as the probe for nanostructured materials basing on BIC J-aggregates. As the probing tool the exciton delocalization length has been used as well as the lifetime. It has been shown direct dependence of the exciton characteristics of the J-aggregates on the specific features of solid matrices such as nanoporous matrix and polymer films.
