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Electromechanical coupling factors of novel 0-3-0 composites based on PMN-xPT single crystals


Reference:

Topolov, V. Y., Bowen, C. R. and Bisegna, P., 2011. Electromechanical coupling factors of novel 0-3-0 composites based on PMN-xPT single crystals. Ferroelectrics, 422 (1), pp. 40-43.

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Official URL:

http://dx.doi.org/10.1080/00150193.2011.594719

Abstract

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.

Details

Item Type Articles
CreatorsTopolov, V. Y., Bowen, C. R. and Bisegna, P.
DOI10.1080/00150193.2011.594719
Uncontrolled Keywordselectromechanical coupling factor, relaxor-ferroelectric single crystal, porous polymer, composite
DepartmentsFaculty of Engineering & Design > Mechanical Engineering
Research CentresMaterials Research Centre
RefereedYes
StatusPublished
ID Code27788

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