Coupling between acoustic and soft transverse optical phonons leads to negative thermal expansion of GeTe near the ferroelectric phase transition
- Dangić, D.
- Murphy, A.R.
- Murray, É.D.
- Fahy, S.
- Savić, I.
ISSN: 2469-9969, 2469-9950
Datum der Publikation: 2018
Ausgabe: 97
Nummer: 22
Art: Artikel