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This article is cited in 5 scientific papers (total in 5 papers)
Spectroscopy of condensed matter
Luminescence of a polymer composite doped with boron chelates. Mechanism of luminescence sensitization
A. A. Khrebtova, E. V. Fedorenkob, L. A. Lima, V. A. Reutova a Far Eastern Federal University, Vladivostok, 690091, Russia
b Institute of Chemistry, Far East Branch, Russian Academy of Sciences, Vladivostok, 690022, Russia
Abstract:
It has been revealed that a sensitized luminescence of AntAcBF$_2$ is observed in the boron difluoride dibenzoylmethanate (DBMBF$_2$)–boron difluoride anthracenoylacetonate (AntAcBF$_2$) system in the polystyrene matrix. The emission mechanism of energy transfer from DBMBF$_2$ to AntAcBF$_2$ has been established. The luminescence properties of bilayer films with one layer containing DBMBF$_2$ and another one containing AntAcBF$_2$ have been investigated. At luminophore contents in equimolar quantities, one observes a white luminescence of the bilayer polymer composite.
Received: 23.08.2017
Citation:
A. A. Khrebtov, E. V. Fedorenko, L. A. Lim, V. A. Reutov, “Luminescence of a polymer composite doped with boron chelates. Mechanism of luminescence sensitization”, Optics and Spectroscopy, 124:1 (2018), 71–74; Optics and Spectroscopy, 124:1 (2018), 68–71
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https://www.mathnet.ru/eng/os1094 https://www.mathnet.ru/eng/os/v124/i1/p71
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