Abstract:
The goal of this work is to study the processes of self-organization in tetraphenylporphyrin (H$_2$TPP) films made by condensation under various conditions. Experimental studies of the spectral characteristics of H$_2$TPP thin films obtained by the liquid method from a H$_2$TPP toluene solution and by vacuum deposition on different substrates are carried out. It is shown that the structure of the H$_2$TPP samples changes depending on the technique of synthesis on different substrates, which shows itself in changes (“red” shift) in the photoluminescence and absorption spectra. The changes are caused by a different degree of crystallinity depending on the homogeneity of the surface of the substrates and their temperature.
Citation:
M. A. Elistratova, I. B. Zakharova, G. V. Li, R. M. Dubrovin, O. M. Sreseli, “The effect of crystallization conditions on the spectral characteristics of tetraphenylporphyrin thin films”, Fizika i Tekhnika Poluprovodnikov, 53:1 (2019), 55–58; Semiconductors, 53:1 (2019), 51–54
\Bibitem{EliZakLi19}
\by M.~A.~Elistratova, I.~B.~Zakharova, G.~V.~Li, R.~M.~Dubrovin, O.~M.~Sreseli
\paper The effect of crystallization conditions on the spectral characteristics of tetraphenylporphyrin thin films
\jour Fizika i Tekhnika Poluprovodnikov
\yr 2019
\vol 53
\issue 1
\pages 55--58
\mathnet{http://mi.mathnet.ru/phts5611}
\crossref{https://doi.org/10.21883/FTP.2019.01.46987.8961}
\elib{https://elibrary.ru/item.asp?id=37476605}
\transl
\jour Semiconductors
\yr 2019
\vol 53
\issue 1
\pages 51--54
\crossref{https://doi.org/10.1134/S1063782619010056}
Linking options:
https://www.mathnet.ru/eng/phts5611
https://www.mathnet.ru/eng/phts/v53/i1/p55
This publication is cited in the following 5 articles:
Marina Elistratova, Nikolay Romanov, Irina Zakharova, “Three-dimensional Self-organization of Tetraphenylporphyrin and its Composites with C60: Structure and Optical Properties”, CNANO, 19:1 (2023), 76
M. A. Elistratova, I. B. Zakharova, “Temperature-dependent photoluminescence of thin tetraphenylporphyrin-based thin films and their composites with C60 fullerene”, J Mater Sci: Mater Electron, 33:19 (2022), 15554
Maksim Baranov, Sergey Rozov, Dmitry Dicky, Springer Proceedings in Physics, 268, International Youth Conference on Electronics, Telecommunications and Information Technologies, 2022, 263
Marina A. Elistratova, Margarita O. Koroleva, Irina B. Zakharova, Springer Proceedings in Physics, 255, International Youth Conference on Electronics, Telecommunications and Information Technologies, 2021, 247
M O Koroleva, M A Elistratova, I B Zakharova, G V Li, O M Sreseli, “5,10,15,20-tetraphenylporphyrin photoluminescence on nanoporous silicon substrates”, J. Phys.: Conf. Ser., 1482:1 (2020), 012009