Fig. 7: Crystal structures of GeTe and various GST compounds.
a GeTe; b GST-147; c GST-124; d GST-225; e Sb2Te3; and f GST-326. Each symbol A, B, or C denotes a basic repetitive stacking unit of the structure along \(c\)-axis.
Fig. 7: Crystal structures of GeTe and various GST compounds. | npj Computational Materials
