The relaxor ferroelectric single crystals of PMN-PT family have great potential for applications in piezoelectric actuators and transducers. In this paper, Mn:PIN-PMN-PT piezoelectric single crystal with the chemical formula 24[Pb(Nb1/2In1/2)O3]-42[Pb(Mg1/3Nb2/3)O3-34PbTiO3 doped with 2 mol% Mn, with a diameter of 2 and a length of 5 cm was grown using the Bridgman method. The results of X-ray diffraction by the Lave and XRD methods showed that the obtained crystal was grown as a uniform single crystal along the [001] crystallographic direction. The Curie temperature of the single crystal sample was 150 °C, which was extracted by measuring the dielectric constant curve as a function of temperature. Fitting the dielectric constant curve data with the modified Curie-Weiss law confirmed the relaxor behavior of this single crystal. The results of the P-E loop measurement showed that this single crystal had a coercive field of 3.5 kV/cm and a saturation electric polarization of 30 µC/cm2. The grown single crystal had a piezoelectric charge coefficient of 1455 pC/N.
Papi,H. , Yazdanmehr,M. , Karimi,H. and Ahmadvand,H. (2025). Crystal growth and structural and piezoelectric characterizations of relaxor ferroelectric Mn:PIN-PMN-PT. Iranian Journal of Physics Research, 25(2), 255-262. doi: 10.47176/ijpr.25.2.12039
MLA
Papi,H. , , Yazdanmehr,M. , , Karimi,H. , and Ahmadvand,H. . "Crystal growth and structural and piezoelectric characterizations of relaxor ferroelectric Mn:PIN-PMN-PT", Iranian Journal of Physics Research, 25, 2, 2025, 255-262. doi: 10.47176/ijpr.25.2.12039
HARVARD
Papi H., Yazdanmehr M., Karimi H., Ahmadvand H. (2025). 'Crystal growth and structural and piezoelectric characterizations of relaxor ferroelectric Mn:PIN-PMN-PT', Iranian Journal of Physics Research, 25(2), pp. 255-262. doi: 10.47176/ijpr.25.2.12039
CHICAGO
H. Papi, M. Yazdanmehr, H. Karimi and H. Ahmadvand, "Crystal growth and structural and piezoelectric characterizations of relaxor ferroelectric Mn:PIN-PMN-PT," Iranian Journal of Physics Research, 25 2 (2025): 255-262, doi: 10.47176/ijpr.25.2.12039
VANCOUVER
Papi H., Yazdanmehr M., Karimi H., Ahmadvand H. Crystal growth and structural and piezoelectric characterizations of relaxor ferroelectric Mn:PIN-PMN-PT. Dear user; Recently we have changed our software to Sinaweb. If you had already registered with the old site, you may use the same USERNAME but you need to change your password. To do so at the first use, please choose, 2025; 25(2): 255-262. doi: 10.47176/ijpr.25.2.12039
