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This article is cited in 4 scientific papers (total in 4 papers)
Optics of low-dimensional structures, mesostructures, and metamaterials
Chlorin e6 – CdSe/ZnS quantum dots nanocomposites as efficient singlet oxygen generator
F. A. Sewidab, A. K. Visheratinaa, A. Dubavika, A. V. Veniaminova, V. G. Maslova, A. O. Orlovaa a ITMO University, 197101, St. Petersburg, Russia
b Physics Department, Faculty of Science, Mansoura University, 35516, Mansoura, Egypt
Abstract:
A new approach to the formation of colloidal nanocomposites based on CdSe/ZnS Quantum Dots and monomeric form of Chlorin e6 is suggested. We demonstrate that FRET with efficiency close to theoretical prediction can be realized in the nanocomposites, and it leads to twofold enhancement of singlet oxygen generation in comparison with the same amount of free Chlorin e6.
Keywords:
Photosensitizers, Quantum Dots, Chlorin e6, nanocomposites, FRET, Singlet Oxygen.
Received: 30.08.2019 Revised: 30.08.2019 Accepted: 09.09.2019
Citation:
F. A. Sewid, A. K. Visheratina, A. Dubavik, A. V. Veniaminov, V. G. Maslov, A. O. Orlova, “Chlorin e6 – CdSe/ZnS quantum dots nanocomposites as efficient singlet oxygen generator”, Optics and Spectroscopy, 127:6 (2019), 1012; Optics and Spectroscopy, 127:6 (2019), 1104–1109
Linking options:
https://www.mathnet.ru/eng/os532 https://www.mathnet.ru/eng/os/v127/i6/p1012
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