Abstract
Abstract The polarizable point-ion model has been applied to the electrostatics of the three ferroelectric phases of KNbO3. If we use the experimental spontaneous polarization for the tetragonal phase PS = 30 C/cm2 as fitting data, the PS values 35.8 and 39.0 C/cm2 for the orthorhombic and rhombohedral phases, respectively, are calculated. The effect of nonlinearity is considered.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
