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Applicant:
Indian Institute of Technology (IIT) Patna 
Author:
P. Kour, S. K. Pradhan, Pawan Kumar, S. K. Sinha, M. Kar 
Corresponding Authors:
P. Kour 
DOI #:
Doi https://doi.org/10.1080/00150193.2017.1370269  
Title:
Effect of Sr doping on electrical properties of lead zirconate titanate nanoceramics 
Journal:
Ferroelectrics 
Year:
2017 
Volume:
516 
Page:
104 
Keywords:
Nanocrystalline; ferroelectric properties; piezoelectric properties; PSZT 
Abstract:
Pb1-xSrxZr0.52Ti0.48O3 (PSZT) with x D 0–10 mole % were prepared by sol-gel process. X-ray diffraction (XRD) patterns show both rhombohedral and tetragonal crystal symmetries. Increase in lattice strain due to Sr incorporation results in enhanced dielectric constant and piezoelectric co-efficient (d33).With the increase in temperature relaxation time increases from 10¡6 sec to 10¡7 sec and spreading factor increases from 0.21 (§0.05) to 0.26 (§0.05) for 10 mole % PSZT. Also, the maximum remanent electric polarization and coercive electric field of 13.64 mC/cm2 and 15.97 kV/cm respectively have been observed for 10 mole % samples. 
Entered by:
Venkata Dantham on 2020-08-02 
 
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