The Influence of the Polymer Matrix on Luminescent Properties of Compositions Doped with Boron Chelates


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Abstract

Luminescent polymer compositions based on polystyrene (PS), polycarbonate (PC), and polymethyl methacrylate (PMMA) doped with dibenzoylmethanate boron difluoride (DBMBF2), anthracene–acetonate boron difluoride (AntAcBF2), and their mixture have been investigated. The maximum quantum yield of luminescence has been demonstrated by the composition based on PS. The role of PS in increasing the efficiency of energy transfer from the donor (DBMBF2) to the acceptor (AntAcBF2) has been established and appeared to be caused by the formation of exciplexes of DBMBF2 with phenyl rings of PS.

About the authors

E. V. Fedorenko

Institute of Chemistry, Far East Branch, Russian Academy of Sciences

Email: xrebtov_aa@dvfu.ru
Russian Federation, Vladivostok, 690022

A. A. Khrebtov

Far Eastern Federal University

Author for correspondence.
Email: xrebtov_aa@dvfu.ru
Russian Federation, Vladivostok, 690950

A. G. Mirochnik

Institute of Chemistry, Far East Branch, Russian Academy of Sciences

Email: xrebtov_aa@dvfu.ru
Russian Federation, Vladivostok, 690022

P. S. Nefedov

Far Eastern Federal University

Email: xrebtov_aa@dvfu.ru
Russian Federation, Vladivostok, 690950

L. A. Lim

Far Eastern Federal University

Email: xrebtov_aa@dvfu.ru
Russian Federation, Vladivostok, 690950

V. A. Reutov

Far Eastern Federal University

Email: xrebtov_aa@dvfu.ru
Russian Federation, Vladivostok, 690950

I. S. Pavlov

Far Eastern Federal University

Email: xrebtov_aa@dvfu.ru
Russian Federation, Vladivostok, 690950

A. A. Sergeev

Institute of Automation and Control Processes, Far East Branch, Russian Academy of Sciences

Email: xrebtov_aa@dvfu.ru
Russian Federation, Vladivostok, 690041

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