Effects of electrodes and electroding methods on fatigue behavior in ferroelectric materials

Jiang, Qiyue ; Subbarao, E. C. ; Cross, L. E. (1994) Effects of electrodes and electroding methods on fatigue behavior in ferroelectric materials Ferroelectrics, 154 (1). pp. 119-124. ISSN 0015-0193

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Official URL: http://www.tandfonline.com/doi/abs/10.1080/0015019...

Related URL: http://dx.doi.org/10.1080/00150199408017272

Abstract

Electric fatigue behavior, measured by the change in remnant polarization with the switching cycles under high AC field, in ferroelectrics (PLZT ceramics and TGS crystal) has been found to be related to electrode materials and electroding methods. Sputtering gold and rubbed In-Ga were superior to many commonly used electrodes, such as air-dry and co-fire silver pastes. Sputtering is better than evaporating to give a good sample-electrode contact, which has been found to be the key factor in achieving the intrinsic fatigue rate of the material.

Item Type:Article
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Deposited On:31 Dec 2011 12:29
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