Preparation and optical properties of lamellar GaSe-ZnSe nanocomposites

ZnSe-GaSe nanocomposite plates photoluminescent in a photon energy range of 1.80−2.64 eV were obtained via exposing GaSe single-crystal plates to a Zn-vapor heat treatment at temperatures of 673−873 K. The photoluminescence spectrum is dominated by the self-activated emission band of ZnSe with a max...

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Bibliographic Details
Main Authors: Caraman, Mihail, Untila, Dumitru, Canţer, Valeriu, Evtodiev, Igor, Caraman, Iuliana, Sușu, Oana, Leontie, Liviu
Format: article
Language:EN
Published: D.Ghitu Institute of Electronic Engineering and Nanotechnologies 2015
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Online Access:https://doaj.org/article/0b13fedd9fbe4a269ca46c01e226258c
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