Alejandro Gutierrez-Perez

TL;DR: It is shown herein that the metastable state is maintained in the absence of moisture, up to a temperature of 100 °C, and a reversible phase-change enthalpy of 14.2 (±0.5) kJ/mol is observed.

TL;DR: A facile, direct-current, steady-state method for unambiguous determination of shift by means of the simultaneous measurements of linear and circular bulk photovoltaic currents under magnetic field, in a sillenite piezoelectric crystal is reported.

TL;DR: In this article, a superlattice approach for the atomic layer deposition of polycrystalline BaTiO3 thin films is presented as an example for an effective route to produce high-quality complex oxide films with excellent thickness and compositional control.

TL;DR: A novel approach to tune the ferroelectric phase transition applicable for nanostructured thin films by identifying the driving force behind the off-stoichiometry and the shift of the phase transition temperature as they locally induce lattice strain.

TL;DR: In this article, a thin-film nanocrystalline polymorphic BaTiO3 was used for enabling high dielectric and low leakage response for a tri-layered dielectrically thin film capacitors.