Luminescence of the cadmium telluride quantum dots in the porous silicon oxide
| Autor: | Leonid A. Golovan, Pavel K. Kashkarov, E. D. Maslennikov, Sven Rodt, Dieter Bimberg, N. A. Piskunov, Irina A. Ostapenko |
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| Rok vydání: | 2011 |
| Předmět: |
Materials science
Photoluminescence Condensed Matter::Other business.industry Physics::Optics Cathodoluminescence Substrate (electronics) Quantum dot solar cell Condensed Matter::Mesoscopic Systems and Quantum Hall Effect Condensed Matter Physics Porous silicon Industrial and Manufacturing Engineering Atomic and Molecular Physics and Optics Cadmium telluride photovoltaics Condensed Matter::Materials Science Quantum dot Physics::Atomic and Molecular Clusters Optoelectronics business Luminescence Instrumentation |
| Zdroj: | Laser Physics. 21:614-618 |
| ISSN: | 1555-6611 1054-660X |
| DOI: | 10.1134/s1054660x1106003x |
| Popis: | The luminescence of the CdTe quantum dots deposited on glass substrate and introduced into the porous silicon oxide matrix is investigated. The experimental results on the photoluminescence with one- and two-photon excitation and cathodoluminescence indicate that the quantum dots introduced into the matrix retain the luminescence properties. The coefficient of the two-photon absorption of the CdTe quantum dots on the glass substrate is determined. |
| Databáze: | OpenAIRE |
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