Multiferroic properties of Fe3+/Nb5+ co-doped PZT films fabricated by a sol-gel route

IMHOFF, L.; STACHIOTTI, M. G.; BAROLIN, S. A.; STEREN, L.; PELLEGRI, N. S.

Workshop; Online MELON Workshop: "Materials for Computing"; 2020

(1-x)PZT-xPFN thin films were prepared in different concentrations (0≦x0.3). Ferroelectric hysteresis cycles were obtained at 50 Hz for all the compositions, and a weak ferromagnetic behavior was observed at those samples with high concentration of Fe3+ (x>0.3).[1] D. Sanchez et al., J. Appl. Phys. (2013), 113: 074105.[2] L. Imhoff, S. Barolin, N. Pellegri, M. Stachiotti, J. Sol-Gel Sci. Technol. (2017) 83: 375-381.[3] L. Imhoff, S. Barolin, N. Pellegri, M. Stachiotti, Ferroelectrics (2019) 545: 1-9