Title of article
Structural and electrical properties of NBT–BT0.08 ceramic prepared by the pyrosol method
Author/Authors
Cristina Ghitulica، نويسنده , , Marin Cernea، نويسنده , , Bogdan Stefan Vasile، نويسنده , , Ecaterina Andronescu، نويسنده , , Otilia Ruxandra Vasile، نويسنده , , Cristina Dragoi، نويسنده , , Roxana Trusca، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2013
Pages
6
From page
5925
To page
5930
Abstract
[(Bi0.5Na0.5)TiO3]0.92–[BaTiO3]0.08 lead free piezoelectric materials were prepared by the pyrosol method. The as-obtained powder shows spherical grains of various sizes, composed of crystallites of about 10 nm. NBT–BT0.08 ceramic obtained at 700 °C show rhombohedral NBT as the main phase and traces of hexagonal Bi2O3 as secondary phase. The ceramics prepared from this powder and sintered at 1000 and 1100 °C are single phase with good dielectric and ferroelectric properties.
Keywords
A. Pyrosol processes , C. Dielectric properties , C. Piezoelectric properties , D. BaTiO3 and titanates
Journal title
Ceramics International
Serial Year
2013
Journal title
Ceramics International
Record number
1274899
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