Email this article Spectral-luminescent characteristics of fluorophosphate glasses with zinc sulfide nanocrystals
- Authors: Lipatova Z.O.1, Kolobkova E.V.1, Trofimov A.O.1, Nikonorov N.V.1
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Affiliations:
- ITMO University
- Issue: Vol 122, No 4 (2017)
- Pages: 591-595
- Section: Condensed-Matter Spectroscopy
- URL: https://journals.rcsi.science/0030-400X/article/view/165368
- DOI: https://doi.org/10.1134/S0030400X17040142
- ID: 165368
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Abstract
Fluorophosphate glasses doped with ZnS are studied. The properties of ZnS nanocrystals formed are determined using X-ray-diffraction analysis and optical spectroscopy. The size and the band-gap width of these crystals are determined by the Tauc method. It is shown that ZnS nanocrystals luminesce in the visible spectral region with a low (2–3%) absolute quantum yield.
About the authors
Zh. O. Lipatova
ITMO University
Author for correspondence.
Email: zluka_yo@mail.ru
Russian Federation, St. Petersburg, 197101
E. V. Kolobkova
ITMO University
Email: zluka_yo@mail.ru
Russian Federation, St. Petersburg, 197101
A. O. Trofimov
ITMO University
Email: zluka_yo@mail.ru
Russian Federation, St. Petersburg, 197101
N. V. Nikonorov
ITMO University
Email: zluka_yo@mail.ru
Russian Federation, St. Petersburg, 197101
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