RUIZ-FUERTES, J.; ERRANDONEA, D.; MANJÓN, F. J.; MARTÍNEZ-GARCÍA, D.; SEGURA, A.; URSAKI, V. V.; TIGINYANU, I. M.
(American Institute of Physics, 2008)
The effect of pressure on the optical-absorption edge of CdIn2S4, MgIn2S4, and MnIn2S4 thiospinels at room temperature is investigated up to 20 GPa. The pressure dependence of their band-gaps has been analyzed using the ...