Sensors and energy harvesters based on (1–x)PMN-xPT piezoelectric ceramicsHouda Lifi, Chouaib Ennawaoui, Abdelowahed Hajjaji, Samira Touhtouh, Said Laasri, Madiha Yessari and Mohammed BenjellounEur. Phys. J. Appl. Phys., 88 1 (2019) 10901DOI: https://doi.org/10.1051/epjap/2019190085
