Monitoring of Mn ions incorporation into quantum dots by EPR and luminescence spectroscopy

S. Yuiriy G. Galyametdinov; Dmitriy O. Sagdeev; Andrey A. Sukhanov; Violeta K. Voronkova; Radik R. Shamilov

doi:10.1117/12.2530906

3 October 2019 Monitoring of Mn ions incorporation into quantum dots by EPR and luminescence spectroscopy

S. Yuiriy G. Galyametdinov, Dmitriy O. Sagdeev, Andrey A. Sukhanov, Violeta K. Voronkova, Radik R. Shamilov

Proceedings Volume 11207, Fourth International Conference on Applications of Optics and Photonics; 112072R (2019) https://doi.org/10.1117/12.2530906
Event: IV International Conference on Applications of Optics and Photonics (AOP 2019), 2019, Lisbon, Portugal

Abstract

In this paper, a correlation between conditions of synthesis of manganese-containing cadmium sulfide or zinc sulfide quantum dots and their optical and magnetic properties is analyzed. The method of electron paramagnetic resonance was used to study distribution of manganese ions in nanoparticles and the intensity of interaction between them depending on the conditions of synthesis of nanoparticles, the concentration of manganese and the type of an initial semiconductor. Luminescent properties of nanoparticles were studied, the results were correlated with the concentration and position of manganese ions and the EPR data.

Citation Download Citation

S. Yuiriy G. Galyametdinov, Dmitriy O. Sagdeev, Andrey A. Sukhanov, Violeta K. Voronkova, and Radik R. Shamilov "Monitoring of Mn ions incorporation into quantum dots by EPR and luminescence spectroscopy", Proc. SPIE 11207, Fourth International Conference on Applications of Optics and Photonics, 112072R (3 October 2019); https://doi.org/10.1117/12.2530906

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