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Optics and Spectroscopy, 2022, Volume 130, Issue 3, Pages 433–447
DOI: https://doi.org/10.21883/OS.2022.03.52175.3023-21 (Mi os1695) 		 
Nanophotonics

Photocontrolled reversible changes in the electronic and vibrational spectra of photochromic diarylethene in various nanostructured systems

G. T. Vasilyuka, P. V. Karpacha, S. D. Gogolevaa, A. O. Aytb, V. A. Barachevskiĭb, S. A. Maskevichc

a Yanka Kupala State University of Grodno, 230023 Grodno, Belarus
b Photochemistry Center, Russian Academy of Sciences, 119421 Moscow, Russia
c Belorussian State University, International Sakharov Environmental Institute BSU, 220070 Minsk, Belarus
Full-text PDF (983 kB)
DOI: https://doi.org/10.21883/OS.2022.03.52175.3023-21
Abstract: An analysis of the results of complex experimental and theoretical studies of photoinduced changes in the spectral properties of photochromic diarylethene in various nanostructured systems is presented. The properties of diarylethene were studied in solutions in the presence of colloidal metal and semiconductor nanoparticles, as well as in the form of solid-phase composite nanostructured core-shell systems based on colloidal nanoparticles with a shell of diarylethene molecules (including in a polymer matrix). A photoinduced reversible change in the electronic and vibrational spectra of diarylethene in various studied matrices was found. The results can be used to create optoelectronic photo-switchable elements for ultra-high-capacity memory devices, photo-controlled molecular switches and sensors.
Keywords: photochromism, diarylethenes, nanocomposites, quantum dots, electronic spectra, vibrational spectra, fluorescence, Ferster resonance energy transfer, quantum chemical calculations.
Funding agency Grant number
Belarusian Republican Foundation for Fundamental Research Ф21РМ-134
Ministry of Education of the Republic of Belarus 1.5
Ministry of Science and Higher Education of the Russian Federation
This paper was financially supported by the Belarusian Republican Foundation for Fundamental Research (grant № F21RM-134), the Ministry of Education of the Republic of Belarus (assignment 1.5 GPNI “Photonics and Electronics for Innovation”) and the Ministry of Science and Higher Education of the Russian Federation within the framework of the state assignment of the RAS Research Center “Crystalography and Photonics” for the analysis of the spectral properties of photochromic systems.
Received: 10.12.2021
Revised: 20.12.2021
Accepted: 22.12.2021
Bibliographic databases:
Document Type: Article
Language: Russian
Citation: G. T. Vasilyuk, P. V. Karpach, S. D. Gogoleva, A. O. Ayt, V. A. Barachevskiǐ, S. A. Maskevich, “Photocontrolled reversible changes in the electronic and vibrational spectra of photochromic diarylethene in various nanostructured systems”, Optics and Spectroscopy, 130:3 (2022), 433–447
Citation in format AMSBIB
\Bibitem{VasKarGog22}
\by G.~T.~Vasilyuk, P.~V.~Karpach, S.~D.~Gogoleva, A.~O.~Ayt, V.~A.~Barachevski{\v\i}, S.~A.~Maskevich
\paper Photocontrolled reversible changes in the electronic and vibrational spectra of photochromic diarylethene in various nanostructured systems
\jour Optics and Spectroscopy
\yr 2022
\vol 130
\issue 3
\pages 433--447
\mathnet{http://mi.mathnet.ru/os1695}
\crossref{https://doi.org/10.21883/OS.2022.03.52175.3023-21}
\elib{https://elibrary.ru/item.asp?id=48281195}
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