Comment on "new structural picture of the Ge 2Sb 2Te 5 phase-change alloy"

Raty, J. Y., Bichara, C., Mazzarello, R., Rausch, P., Zalden, P., & Wuttig, M. (2012, June 4). Comment on “new structural picture of the Ge 2Sb 2Te 5 phase-change alloy.” Physical Review Letters. https://doi.org/10.1103/PhysRevLett.108.239601