Structural instabilities and sequence of phase transitions in SrBi2 Nb2 O9 and SrBi2 Ta2 O9 from first principles and Monte Carlo simulations
- Petralanda, U.
- Etxebarria, I.
ISSN: 1550-235X, 1098-0121
Year of publication: 2015
Volume: 91
Issue: 18
Type: Article