Structural, dielectric and ferroelectric properties of PLZFNT ceramics
作者： Parveen Kumar , Pratibha Singh , JK Juneja , KK Raina , RP Pant
DOI: 10.1016/J.JALLCOM.2014.02.102
关键词:
摘要: Abstract Here we are reporting the structural, dielectric and ferroelectric properties of PLZFNT ceramic having compositional formula Pb 1 − 1.5 x La Zr 0.588 Ti 0.392 Fe 0.01 Nb O 3 ( = 0–0.02 in steps 0.005). Samples were prepared by solid state route. The studied as a function content. X-ray diffraction (XRD) analysis reveals pure perovskite tetragonal structure for all compositions. There is drastic improvement with substitution. Ratio remnant to spontaneous polarization P r / s ) which indicates measure squareness PE loop found improve increase
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