First-principles study of (BiScO3){1-x}-(PbTiO3){x} piezoelectric alloys

Jorge Iniguez, David Vanderbilt, L. Bellaiche

We report a first-principles study of a class of (BiScO3)_{1-x}-(PbTiO3)_x (BS-PT) alloys recently proposed by Eitel et al. as promising materials for piezoelectric actuator applic…