The effects of strain and oxygen vacancies on perovskite thin films have been studied in
great detail over the past decades and have been treated separately from each other. While …

Epitaxial strain imposed in complex oxide thin films by heteroepitaxy is recognized as a
powerful tool for identifying new properties and exploring the vast potential of materials …

Ferromagnetic insulators are required for many new magnetic devices, such as
dissipationless quantum-spintronic devices, magnetic tunneling junctions, etc …

We demonstrate that a combination of electronic structure modification and oxygen vacancy
ordering can stabilize a long-range ferromagnetic ground state in epitaxial LaCoO 3 thin …

Using spin density functional theory with the Hubbard correction, we investigate the
magnetic structure of strained LaCoO 3. We show that beyond biaxial tensile strain of 2.5 …

With local density approximation+ Hubbard U (LDA+ U) calculations, we show that the
ferromagnetic (FM) insulating state observed in tensile-strained LaCoO 3 epitaxial thin films …

We report ordering of the cobalt electron configuration in ferromagnetic strained epitaxial
LaCoO 3. Specifically, the presence of charge order is demonstrated from distinct features of …

Ferromagnetic insulators play a crucial role in the development of low‐dissipation quantum
magnetic devices for spintronics. Epitaxial LaCoO3 thin film is a prominent ferromagnetic …

Spin‐state transitions are an important research topic in complex oxides with the diverse
magnetic states involved. In particular, the low‐spin to high‐spin transition in LaCoO3 thin …

Oxygen vacancy distribution has a direct effect on the crystal structure and physical
properties of complex oxides, resulting in versatile applications. Here, we report on a …