Giant electrostriction and stretched exponential electromechanical relaxation in 0.65Pb(Mg(sub 1/3)Nb(sub 2/3)O(sub 3)-0.35PbTiO(sub 3) crystals

Authors :: Bokov, A.A.
Ye, Z.-G.
Source :: Journal of Applied Physics. May 15, 2002, Vol. 91 Issue 10, 6656-6661
Publication Year :: 2002
Abstract: Unipolar electric field-induced strain was studied in the [100]cub oriented 0.65Pb(Mg(sub 1/3)Nb(sub 2/3))O(sub 3)-0.35PbTiO(sub 3) crystals with composition close to the morphotropic phase boundary, which is known to show enhanced piezoelectric properties. The domain of the tetragonal phase with polarization perpendicular to the poling field was observed.

Subjects :: Electric fields -- Research
Crystals -- Research
Titanium dioxide -- Research
Titanium dioxide -- Electric properties
Lead compounds -- Research
Lead compounds -- Electric properties
Titanium dioxide crystals -- Research
Physics

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