Light-emitting nanocomposites on the basis of ZnS:Cu deposited into porous anodic Al2O3 matrices
- Authors: Valeev R.G.1, Petukhov D.I.1,2, Chukavin A.I.1, Beltiukov A.N.1
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Affiliations:
- Physical Technical Institute, Ural Branch
- Moscow State University
- Issue: Vol 50, No 2 (2016)
- Pages: 266-270
- Section: Fabrication, Treatment, and Testing of Materials and Structures
- URL: https://journals.rcsi.science/1063-7826/article/view/196836
- DOI: https://doi.org/10.1134/S1063782616020275
- ID: 196836
Cite item
Abstract
A new nanocomposite material, specifically, copper-doped zinc sulfide deposited by vacuum thermal sputtering into anodic aluminum-oxide matrices is proposed for the production of promising electroluminescent light sources. The structure of the chemical bonds is studied, which makes it possible to determine the mechanisms responsible for ultraviolet photoluminescence and electroluminescence of the materials in an electric field at a voltage amplitude of 220 V and frequency of 50 Hz. This will allow the use of the nanocomposite in electroluminescent light sources connected to the standard electrical network.
About the authors
R. G. Valeev
Physical Technical Institute, Ural Branch
Author for correspondence.
Email: rishatvaleev@mail.ru
Russian Federation, Izhevsk, 426000
D. I. Petukhov
Physical Technical Institute, Ural Branch; Moscow State University
Email: rishatvaleev@mail.ru
Russian Federation, Izhevsk, 426000; Moscow, 119991
A. I. Chukavin
Physical Technical Institute, Ural Branch
Email: rishatvaleev@mail.ru
Russian Federation, Izhevsk, 426000
A. N. Beltiukov
Physical Technical Institute, Ural Branch
Email: rishatvaleev@mail.ru
Russian Federation, Izhevsk, 426000