Ontology highlight
ABSTRACT:
SUBMITTER: Cornelius TW
PROVIDER: S-EPMC7435409 | biostudies-literature | 2020 Jul
REPOSITORIES: biostudies-literature
Cornelius Thomas W TW Mocuta Cristian C Escoubas Stéphanie S Lima Luiz R M LRM Araújo Eudes B EB Kholkin Andrei L AL Thomas Olivier O
Materials (Basel, Switzerland) 20200727 15
The piezoelectric properties of lanthanum-modified lead zirconate titanate Pb<sub>1-x</sub>La<sub>x</sub>(Zr<sub>0.52</sub>Ti<sub>0.48</sub>)<sub>1-x/4</sub>O<sub>3</sub> thin films, with <i>x</i> = 0, 3 and 12 mol% La, were studied by <i>in situ</i> synchrotron X-ray diffraction under direct (DC) and alternating (AC) electric fields, with AC frequencies covering more than four orders of magnitude. The Bragg reflections for thin films with low lanthanum concentration exhibit a double-peak struct ...[more]