3 papers
cond-mat.mtrl-sci2019
Charge effects in donor doped perovskite ferroelectrics
J. Liu, L. Liu, J. Zhang +5
Doping is a widely used method to tune physical properties of ferroelectric perovskites. Since doping can induce charges due to the substitution of certain elements, charge effects…
cond-mat.mtrl-sci2019
Phase evolution and thermal stability of high Curie temperature BiScO-PbTiO-Pb(CdNb)O ceramics near MPB
Zhencheng Lan, Kaiyuan Chen, Xiafeng He +8
Piezoelectric and ferroelectric ceramics with a high Curie temperature (Tc) have attracted a growing attention owning to their applications under severe environments. In this work,…
cond-mat.mtrl-sci2019
ATiO/TiO (A=Pb, Sn) superlattice: bridging ferroelectricity and conductivity
S. Raza, R. Zhang, N. Zhang +5
We propose to insert TiO layers to perovskite ATiO to form a superlattice and use first-principles calculations to investigate its basic properties. Our computational analysi…