Structural and Dielectric Properties of Lead-Free Zr-Doped Barium Titanates


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Lead-free BaZrxTi1–xO3 ferroelectrics (x = 0.2, 0.4, 0.6, 0.8) were synthesized by conventional double-sintering technique. The structural, morphological, and dielectric properties of BaZrxTi1–xO3 were investigated as a function of zirconium content x. A single-phase perovskite structure of tetragonal ceramics was identified by XRD. The SEM images of the ferroelectrics exhibit fine grains of varied porosity. All synthesized samples exhibited dielectric dispersion at low frequencies.

Sobre autores

S. Vasawade

Department of PG Studies in Physics

Email: mkrendale@gmail.com
Índia, Hubballi, Karnataka

S. Paramaje

Department of PG Studies in Physics

Email: mkrendale@gmail.com
Índia, Hubballi, Karnataka

N. Choudhari

Department of Physics

Email: mkrendale@gmail.com
Índia, Manipal, Karnataka

B. Grampurohit

Department of PG Studies in Physics

Email: mkrendale@gmail.com
Índia, Hubballi, Karnataka

M. Rendale

Department of Physics

Autor responsável pela correspondência
Email: mkrendale@gmail.com
Índia, Belagavi, Karnataka

S. Mathad

Department of Physics

Email: mkrendale@gmail.com
Índia, Hubballi, Karnataka

C. Hiremath

Department of PG Studies in Physics

Email: mkrendale@gmail.com
Índia, Hubballi, Karnataka

R. Pujar

Department of PG Studies in Physics

Email: mkrendale@gmail.com
Índia, Hubballi, Karnataka

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