Photoluminescence in MgIn2S4 spinel crystals

The ingot of MgIn2S4 with a spinel structure was synthesized. The photoluminescence of this semiconductor material was studied at room temperature. The bell-shaped photoluminescence spectra with peaks at 1.35 and 1.49 eV were observed; their possible interpretation is suggested.

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Autores principales: Jitari, Vasile, Aramă, Efim, Şemeacova, Tatiana
Formato: article
Lenguaje:EN
Publicado: D.Ghitu Institute of Electronic Engineering and Nanotechnologies 2010
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Acceso en línea:https://doaj.org/article/9b4540f39cbe48788676ecba8ba5d684
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Sumario:The ingot of MgIn2S4 with a spinel structure was synthesized. The photoluminescence of this semiconductor material was studied at room temperature. The bell-shaped photoluminescence spectra with peaks at 1.35 and 1.49 eV were observed; their possible interpretation is suggested.