Figure 6
From: Large anisotropy of ferroelectric and pyroelectric properties in heteroepitaxial oxide layers
(a) XRD θ/2θ scan of {002} Bragg peak of PZT at room temperature and fits corresponding to a-oriented and c-oriented domains components. (b) Out-of-plane plane lattice cell parameters as a function of temperature. (c) Normalized diffracted intensity of a-oriented and c-oriented ferroelectric domains as a function of temperature. (d) XRD θ/2θ scan of {002} Bragg peak of PZT at room temperature before the measurement at temperature, at 800 K, and at room temperature after cooling.
