Piezoelectricity in Lead-Zirconate-Titanate Ceramics – Extrinsic and Intrinsic Contributions
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چکیده
منابع مشابه
Intrinsic and Extrinsic Size Effects
The processing, electromechanical properties, and microstructure of lead zirconate titanate (PZT) ceramics over the grain-size range of 0.1–10 μm were studied. Using measurements over a large temperature range (15–600 K), the relative role of extrinsic contribution (i.e., domain-wall motion) was deduced to be influenced strongly by the grain size, particularly for donor-doped PZT. Analytical tr...
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تاریخ انتشار 2018