Photochromic systems with photoinduced emission modulation of colloidal CdSe quantum wells
Autor: | G. T. Vasilyuk, Artur A. Khuzin, O. V. Venidiktova, Roman B. Vasiliev, S. A. Maskevich, Vitali I. Stsiapura, Airat R. Tuktarov, Tatyana M. Valova, Pavel V. Karpach, Valery A. Barachevsky, A. M. Gorelik |
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Rok vydání: | 2019 |
Předmět: |
Cdse nanoparticles
Materials science Nanoparticle 02 engineering and technology 010402 general chemistry 021001 nanoscience & nanotechnology Photochemistry 01 natural sciences 0104 chemical sciences chemistry.chemical_compound Colloid Photochromism Förster resonance energy transfer Diarylethene chemistry Modulation Physical and Theoretical Chemistry 0210 nano-technology Quantum well |
Zdroj: | Photochemical & Photobiological Sciences. 18:2661-2665 |
ISSN: | 1474-9092 1474-905X |
DOI: | 10.1039/c9pp00341j |
Popis: | A spectroscopic study of photochromic systems containing two-dimensional CdSe nanoparticles (colloidal quantum wells) and photochromic compounds of the thermally relaxing chromene and thermally irreversible diarylethene classes in solutions was carried out. First, the systems were found to exhibit modulation of emission of two-dimensional nanoparticles in accordance with the photochromic transformations of compounds due to Förster resonance energy transfer (FRET) from the two-dimensional nanoparticles to photoinduced photochromic isomers. |
Databáze: | OpenAIRE |
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