Complexes of CdSe/ZnS quantum dots with chlorin E6 in nonaqueous media
| Autor: | Anatoly V. Fedorov, Anna O. Orlova, I. V. Alisova, Vladimir G. Maslov, Evgeny V. Kundelev, A. K. Visheratina, Alexander V. Baranov |
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| Rok vydání: | 2015 |
| Předmět: |
Materials science
Condensed Matter::Other Dimethyl sulfoxide business.industry education technology industry and agriculture Quantum yield equipment and supplies Condensed Matter::Mesoscopic Systems and Quantum Hall Effect Photochemistry Atomic and Molecular Physics and Optics Electronic Optical and Magnetic Materials Condensed Matter::Materials Science chemistry.chemical_compound Monomer Semiconductor chemistry Quantum dot polycyclic compounds Molecule Physics::Chemical Physics Photonics business Luminescence Astrophysics::Galaxy Astrophysics |
| Zdroj: | Optics and Spectroscopy. 119:733-737 |
| ISSN: | 1562-6911 0030-400X |
| DOI: | 10.1134/s0030400x15110259 |
| Popis: | Complexes of semiconductor CdSe/ZnS quantum dots and molecules of chlorin e6 in dimethyl sulfoxide have been formed. Conditions of formation and spectral and luminescent properties of the complexes have been studied. The quantum yield of luminescence of chlorin e6 in the complexes has been found to correspond to that of its monomer form. It has been shown that the complexes have energy transfer from the quantum dots to the molecules of chlorin e6 being observed, with its effectiveness being about 25%. |
| Databáze: | OpenAIRE |
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