Photonics of cyanine dyes of different ionicity in matrices of halogen-containing derivatives of PEPC

N. Kh Ibrayev, E. Seliverstova, D. Afanasyev, A. Nurmakhanova, N. A. Davidenko, A. A. Ishchenko

Результат исследований: Материалы для книги/типы отчетовМатериалы для конференции

Аннотация

Photonics of cyanine dyes of different ionicity in matrices of halogen-containing derivatives of PEPC polymers were studied. It was shown that in the presence of heavy atoms the intensity of both the fast and delayed fluorescence of the dyes is lower in comparison with the polymer matrix without atoms I or Br. The presence of heavy atoms in the structure of polymers leads to the appearance or enhancement of the phosphorescence of dyes due to an increase in the spin-orbit interaction in the dye molecule and an increase in the rate of singlet-triplet transitions in the presence of a polymer with a large number of heavy atoms.

Язык оригиналаАнглийский
Название основной публикацииProceedings of the 2017 IEEE 7th International Conference on Nanomaterials
Подзаголовок основной публикацииApplications and Properties, NAP 2017
ИздательInstitute of Electrical and Electronics Engineers Inc.
ISBN (электронное издание)9781538628102
DOI
СостояниеОпубликовано - 12 дек 2017
Опубликовано для внешнего пользованияДа
Событие7th IEEE International Conference on Nanomaterials: Applications and Properties, NAP 2017 - Zatoka, Украина
Продолжительность: 10 сен 201715 сен 2017

Серия публикаций

НазваниеProceedings of the 2017 IEEE 7th International Conference on Nanomaterials: Applications and Properties, NAP 2017
Том2017-January

Конференция

Конференция7th IEEE International Conference on Nanomaterials: Applications and Properties, NAP 2017
СтранаУкраина
ГородZatoka
Период10.9.1715.9.17

ASJC Scopus subject areas

  • Materials Science (miscellaneous)
  • Mechanics of Materials

Fingerprint Подробные сведения о темах исследования «Photonics of cyanine dyes of different ionicity in matrices of halogen-containing derivatives of PEPC». Вместе они формируют уникальный семантический отпечаток (fingerprint).

  • Цитировать

    Ibrayev, N. K., Seliverstova, E., Afanasyev, D., Nurmakhanova, A., Davidenko, N. A., & Ishchenko, A. A. (2017). Photonics of cyanine dyes of different ionicity in matrices of halogen-containing derivatives of PEPC. В Proceedings of the 2017 IEEE 7th International Conference on Nanomaterials: Applications and Properties, NAP 2017 [8190246] (Proceedings of the 2017 IEEE 7th International Conference on Nanomaterials: Applications and Properties, NAP 2017; Том 2017-January). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/NAP.2017.8190246