R. G. Valeev, D. I. Petukhov, A. I. Chukavin, A. N. Beltyukov, “Light-emitting nanocomposites on the basis of ZnS:Cu deposited into porous anodic Al$_2$O$_3$ matrices”, Fizika i Tekhnika Poluprovodnikov, 2016, Volume 50, Issue 2,Pages 269

This article is cited in 3 papers

Manufacturing, processing, testing of materials and structures

Light-emitting nanocomposites on the basis of ZnS:Cu deposited into porous anodic Al$_2$O$_3$ matrices

R. G. Valeev^a, D. I. Petukhov^ba, A. I. Chukavin^a, A. N. Beltyukov^a

^a Physical-Technical Institute Ural Branch of RAS
^b Lomonosov Moscow State University, Faculty of Materials Science

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.

Keywords: Anodic Aluminum Oxide, Zinc Sulfide, Phosphor Layer, Porous Anodic Aluminum Oxide, Synchrotron Neutron Tech.

Received: 19.06.2015
Accepted: 09.07.2015