Crystal structure and actuation mechanisms in morphotropic phase boundary Pb(Zn <sub>1/3</sub> Nb <sub>2/3</sub> )O <sub>3</sub> ‐Pb(Zr <sub>1/2</sub> Ti <sub>1/2</sub> )O <sub>3</sub> piezoelectric ceramicJianbo Zhang, Jun Chen, He Qi et al.|Journal of the American Ceramic Society|2021Cited by 14