title: PZT-like structural phase transitions in the BiFeO3-KNbO3 solid solution.
abstract: Despite the high prominence of the perovskites BiFeO(3) and KNbO(3) the solid solution between the two has received little attention. We report a detailed neutron and synchrotron X-ray powder diffraction, and Raman spectroscopy study which demonstrates an R3c→P4mm→Amm2 series of structural phase transitions similar to that exhibited by the PbZrO(3)-PbTiO(3) solid solution.
authors: School of Physical Sciences, University of Kent, Canterbury, Kent CT2 7NH, UK. d.c.arnold@kent.ac.uk.
authors: Robert C
authors: RC
authors: Lennox
authors: Daniel D
authors: DD
authors: Taylor
authors: Laura J
authors: LJ
authors: Vera Stimpson
authors: Gavin B G
authors: GB
authors: Stenning
authors: Marek
authors: M
authors: Jura
authors: Mark C
authors: MC
authors: Price
authors: Efrain E
authors: EE
authors: Rodriguez
authors: Donna C
authors: DC
authors: Arnold