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PMN-PZT Phase Diagram Analysis by Anagha is a document available to read on EtoBox.

The document investigates the phase diagram and electrical properties of xPb(Mg1/3Nb2/3)O3–(1-x)Pb(Zr0.4Ti0.6)O3 ceramics with different PMN contents. It was found that the optimum properties occurred at x=0.38, which was located close to the morphotropic phase boundary where the structure changes from tetragonal to pseudo-cubic phases. This composition exhibited a remnant polarization of 37.2 μC/cm2, low coercive field of 7.9 kV/cm, and other superior electrical properties, showing promise for actuator app

Author

Anagha

Language

EN