Affiliation:
1. Toyama Industrial Technology Center
Abstract
0.67BiFeO3-0.33BaTiO3thick films were prepared by screen printing pastes prepared by kneading the 0.67BiFeO3-0.33BaTiO3powder in a three-roll mill with an organic vehicle. The thick films were fired with Pt bottom electrodes and ZrO2substrates to investigate the influence of firing temperature. The microstructures and ferroelectric properties of the thick films were examined and compared with the bulk ceramics. A remanent polarization of 32.0 μC/cm2and coercive field of 28 kV/cm were obtained for a thick film with the addition of 0.5 wt% MnO that was fired at 1050 °C.
Publisher
Trans Tech Publications, Ltd.
Subject
Mechanical Engineering,Mechanics of Materials,General Materials Science
Cited by
3 articles.
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