Abstract
As Barium Titanate (BaTiO3) is a noble ferroelectric material and has enormous applications in various electrical and electronics applications. Different properties of BaTiO3 depend on the Curie temperature of the material and the Curie temperature varies with the introduction of different impurities and the concentration of that impurity. In the present study an expression has been derived for the variation in the Curie Temperature Tc, by using double time temperature dependent Green’s function and a modified Joseph Hamiltonian. In the formalism the fourth order anharmonic phonon-phonon interaction is considered. The variation of the Tc is also studied under the effect of applied electric field and the results are compared with the previous studies achieved by different researchers.
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 callMore From: Research & Reviews: Journal of Material Sciences
Disclaimer: 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.
