Отправить статью по E-mail Photoinduced excimer formation of boron difluoride β-diketonates in poly(methyl methacrylate)
- Авторы: Mirochnik A.1, Fedorenko E.1, Shlyk D.1
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Учреждения:
- Institute of Chemistry, Far-Eastern Branch of the Russian Academy of Sciences
- Выпуск: Том 65, № 3 (2016)
- Страницы: 806-810
- Раздел: Brief Communications
- URL: https://journals.rcsi.science/1066-5285/article/view/237697
- DOI: https://doi.org/10.1007/s11172-016-1378-z
- ID: 237697
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Аннотация
The photochemical behavior of β-diketonates of boron difluoride in poly(methyl methacrylate) was studied. Excimers of boron chelates are formed in the course of UV irradiation of polymer compositions accompanied by a bathochromic shift of the luminescence spectrum. The intensification (quenching) of luminescence of the polymer compositions during irradiation depends on the ratio of the quantum yields of the monomer and excimer luminescence of boron difluoride β-diketonates.
Об авторах
A. Mirochnik
Institute of Chemistry, Far-Eastern Branch of the Russian Academy of Sciences
Автор, ответственный за переписку.
Email: mirochnik@ich.dvo.ru
Россия, 159 prosp. 100-letiya Vladivostoka, Vladivostok, 690022
E. Fedorenko
Institute of Chemistry, Far-Eastern Branch of the Russian Academy of Sciences
Email: mirochnik@ich.dvo.ru
Россия, 159 prosp. 100-letiya Vladivostoka, Vladivostok, 690022
D. Shlyk
Institute of Chemistry, Far-Eastern Branch of the Russian Academy of Sciences
Email: mirochnik@ich.dvo.ru
Россия, 159 prosp. 100-letiya Vladivostoka, Vladivostok, 690022
