Mössbauer Effect in the Ferroelectric PbTiO3–BiFeO3 Solid Solutions
- 1 November 1969
- journal article
- research article
- Published by AIP Publishing in Journal of Applied Physics
- Vol. 40 (12) , 4713-4715
- https://doi.org/10.1063/1.1657278
Abstract
The Mössbauer spectra of the system (PbTiO3)0.95(BiFeO3)0.05 have been studied from room temperature to 585°C. From the isomer‐shift of 0.491±0.02 mmsec−1 at room temperature, the ionicity is found to be 60%±20%. A discontinuity in the plot of isomer‐shift versus temperature at Tc is observed. The quadrupole splitting at room temperature is 0.295±0.02 mm/sec−1. A dip in the Mössbauer fraction is observed at the Curie temperature.This publication has 12 references indexed in Scilit:
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