The past decade has witnessed dramatic progress related to various aspects of emergent
topological polar textures in oxide nanostructures displaying vortices, skyrmions, merons …

Ferroelectric memory is a promising candidate for next‐generation nonvolatile memory
owing to its outstanding performance such as low power consumption, fast speed, and high …

An overview of the state of art in ferroelectric thin films is presented. First, we review
applications: microsystems' applications, applications in high frequency electronics, and …

This review covers important advances in recent years in the physics of thin-film ferroelectric
oxides, the strongest emphasis being on those aspects particular to ferroelectrics in thin-film …

A first-principles-derived approach is developed to study the effects of depolarizing electric
fields on the properties of P b (Z r, T i) O 3 ultrathin films for different mechanical boundary …

We present the results of first-principles calculations on two possible terminations of the
(001) surfaces of SrTiO3, BaTiO3, and PbTiO3 perovskite crystals. Atomic structure and the …

Upconversion photoluminescence (PL) of Er 3+-doped BaTiO 3 (BTO) with perovskite ABO 3
structure is studied in terms of Er 3+ substitutions for Ba (A-) and Ti (B-site) with different Er …

Topological defects of spontaneous polarization are extensively studied as templates for
unique physical phenomena and in the design of reconfigurable electronic devices …

Ferroelectric oxides are used in many modern technologies including sensors, actuators,
thin-film memories and energy harvesting. Ferroelectrics of similar composition often show …

Ferroelectric materials such as barium titanate (BaTiO3) have a wide range of applications
in nano scale electronic devices due to their outstanding properties. In this study, we …