• Ab initio study of the structural, vibrational and thermal properties of Ge2Sb2Te5 

      Henry Odhiambo, Herick Othieno (International Journal of Computational Materials Science, 2015-05-12)
      The structural, vibrational and thermal properties of hexagonal as well as cubic Ge2Sb2Te5 (GST) have been calculated from first principles. The relative stability of the possible stacking sequences of hexagonal GST has ...