论文信息 - Electromechanical Coupling Factors of Novel 0–3–0 Composites Based on PMN–xPT Single Crystals

Electromechanical Coupling Factors of Novel 0–3–0 Composites Based on PMN–xPT Single Crystals

This paper is devoted to the problem of the electromechanical coupling of advanced composites based on relaxor-ferroelectric single crystals with large piezoelectric activity. A novel 0–3–0 PMN–0.33PT single crystal/porous araldite composite is considered as a material with large values of electromechanical coupling factors with a variable anisotropy. The role of physical and microstructural factors in achieving the considerable electromechanical coupling is discussed for 0–3–0 connectivity.

P. Bisegna | C. Bowen | V. Topolov

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