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- Title
Luminescent properties of cadmium selenide quantum dots in fluorophosphate glasses.
- Authors
Lipatova, Zh.; Kolobkova, E.; Babkina, A.
- Abstract
The optical properties of fluorophosphate glasses with CdSe quantum dots are studied. Secondary heat treatment at a temperature exceeding the glass transition temperature resulted in the formation of quantum dots with sizes of 3.7-6.2 nm. The influence of the semiconductor component concentration on the spectral-luminescent characteristics of glasses is shown. It is experimentally demonstrated that glasses with a lower CdSe concentration have a higher absolute luminescence quantum yield.
- Subjects
QUANTUM dots; OPTICAL properties of cadmium selenide; LUMINESCENCE; PHOSPHATE glass; HEAT treatment
- Publication
Optics & Spectroscopy, 2016, Vol 121, Issue 5, p713
- ISSN
0030-400X
- Publication type
Article
- DOI
10.1134/S0030400X16110163