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Formation and Decay of Excitons and Biexitons Excited in CdSe/CdS/CdZnS Colloidal Quantum Dots
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| dc.contributor.author | BELOUSSOV, I. V. | |
| dc.contributor.author | PAVLENKO, V. I. | |
| dc.contributor.author | DOBYNDE, I. I. | |
| dc.contributor.author | OZOL, D. I. | |
| dc.date.accessioned | 2022-04-12T10:13:30Z | |
| dc.date.available | 2022-04-12T10:13:30Z | |
| dc.date.issued | 2021 | |
| dc.identifier.citation | BELOUSSOV, I. V., PAVLENKO, V. I., DOBYNDE, I. I. et al. Formation and Decay of Excitons and Biexitons Excited in CdSe/CdS/CdZnS Colloidal Quantum Dots. In: International Conference on Electronics, Communications and Computing: proc. IC ECCO, 21-22 Oct. 2021, Chişinău. Republica Moldova, 2021, pp. 124-127. ISBN 978-9975-4264-8-0. | en_US |
| dc.identifier.isbn | 978-9975-4264-8-0 | |
| dc.identifier.uri | https://doi.org/10.52326/ic-ecco.2021/TAP.03 | |
| dc.identifier.uri | http://repository.utm.md/handle/5014/20073 | |
| dc.description.abstract | The kinetics of a strongly nonequilibrium state of electrons and holes excited in quantum dots by a long laser pulse in the p-states are studied using the timeresolved photoluminescence. Three bands of the transient photoluminescence spectra were identified, and the ignition and decay of each of them was investigated. The complex picture of the time evolution of the bands is explained by the fast processes of cascade intraband relaxation and the Pauli exclusion principle. The durations of formation and decay for each of the photoluminescence bands are determined. | en_US |
| dc.language.iso | en | en_US |
| dc.publisher | Technical University of Moldova | en_US |
| dc.rights | Attribution-NonCommercial-NoDerivs 3.0 United States | * |
| dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/3.0/us/ | * |
| dc.subject | electrons | en_US |
| dc.subject | holes | en_US |
| dc.subject | quantum dots | en_US |
| dc.subject | photoluminescence | en_US |
| dc.subject | excitons | en_US |
| dc.subject | biexcitons | en_US |
| dc.subject | binding energy | en_US |
| dc.title | Formation and Decay of Excitons and Biexitons Excited in CdSe/CdS/CdZnS Colloidal Quantum Dots | en_US |
| dc.type | Article | en_US |
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2021
Proceedings of the 11th IC|ECCO; October 21-22, 2021
Except where otherwise noted, this item's license is described as Attribution-NonCommercial-NoDerivs 3.0 United States