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Exciton-Related Raman Scattering, Interband Absorption and Photoluminescence in Colloidal CdSe/CdS Core/Shell Quantum Dots Ensemble
| Content Provider | MDPI |
|---|---|
| Author | Mantashian, Grigor Mantashyan, Paytsar Sarkisyan, Hayk Kazaryan, Eduard Bester, Gabriel Baskoutas, Sotirios Hayrapetyan, David |
| Copyright Year | 2021 |
| Description | By using the numerical discretization method within the effective-mass approximation, we have theoretically investigated the exciton-related Raman scattering, interband absorption and photoluminescence in colloidal CdSe/CdS core/shell quantum dots ensemble. The interband optical absorption and photoluminescence spectra have been revealed for CdSe/CdS quantum dots, taking into account the size dispersion of the ensemble. Numerical calculation of the differential cross section has been presented for the exciton-related Stokes–Raman scattering in CdSe/CdS quantum dots ensemble with different mean sizes. |
| Starting Page | 1274 |
| e-ISSN | 20794991 |
| DOI | 10.3390/nano11051274 |
| Journal | Nanomaterials |
| Issue Number | 5 |
| Volume Number | 11 |
| Language | English |
| Publisher | MDPI |
| Publisher Date | 2021-05-12 |
| Access Restriction | Open |
| Subject Keyword | Nanomaterials Quantum Science and Technology Raman Scattering Exciton Interband Absorption Luminescence Cdse/cds Core/shell Quantum Dot |
| Content Type | Text |
| Resource Type | Article |