Moldavian Journal of the Physical Sciences (Jun 2010)

Photoluminescence in MgIn2S4 spinel crystals

  • Jitari, Vasile,
  • Aramă, Efim,
  • Şemeacova, Tatiana

Journal volume & issue
Vol. 9, no. 2
pp. 141 – 143

Abstract

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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.