D. Fuchs

Structural properties of slightly off-stoichiometric homoepitaxial SrTixO3−δ thin films

Ti-deficient SrTixO3−δ films, x 0.89, the Ti deficiency was primarily compensated by a change of the site occupation on the cation su...

Suppression of the ferromagnetic state in LaCoO 3 films by rhombohedral distortion

Epitaxially strained

X-ray absorption and magnetic circular dichroism of LaCo03, La0.7Ce0.3CoO3, and La0.7Sr0.3CoO3 films: Evidence for cobalt-valence-dependent magnetism

{\text{LaCoO}}_{3}

Dielectric tunability of coherently strained LaAlO3/SrTiO3 superlattices

(LCO) thin films were grown with different film thickness,

Suppression of spin-state transition in epitaxially strained LaCoO{sub 3}

t

Analysis of superconducting FeSe thin films deposited by a sputtering technique

, on (001) oriented

Two-dimensional superconductivity between SrTiO3 and amorphous Al2O3

{({\text{LaAlO}}_{3})}_{0.3}{({\text{SrAl}}_{0.5}{\text{Ta}}_{0.5}{\text{O}}_{3})}_{0.7}

Excess conductivity and Berezinskii-Kosterlitz-Thouless transition in superconducting FeSe thin films.

substrates. After initial pseudomorphic growth the films start to relieve their strain partly by the formation of periodic nanotwins with twin planes predominantly along the

Size-induced changes of structural and ferromagnetic properties in La1-xSrxMnO3 nanoparticles

⟨100⟩

Toward new gas-analytical multisensor chips based on titanium oxide nanotube array

direction. Nanotwinning occurs already at the initial stage of growth, albeit in a more moderate way. Pseudomorphic grains, on the other hand, still grow up to a thickness of at least several tenths of nanometers. The twinning is attributed to the symmetry lowering of the epitaxially strained pseudotetragonal structure toward the relaxed rhombohedral structure of bulk LCO. However, the unit-cell volume of the pseudotetragonal structure is found to be nearly constant over a very large range of