Small-angle neutron scattering (SANS) is one of the most important techniques for
microstructure determination, being utilized in a wide range of scientific disciplines, such as …

Spin‐polarization is known as a promising way to promote the anodic oxygen evolution
reaction (OER), since the intermediates and products endow spin‐dependent behaviors, yet …

Magnetic clusters, ie, assemblies of a finite number (between two or three and several
hundred) of interacting spin centers which are magnetically decoupled from their …

Describing all aspects of the physics of transition metal compounds, this book provides a
comprehensive overview of this unique and diverse class of solids. Beginning with the basic …

Neutron scattering has become a key technique for investigating the properties of materials
on an atomic scale. The uniqueness of this method is based on the fact that the wavelength …

We consider the nanoscale electronic phase separation in a wide class of different
materials, mostly in strongly correlated electron systems. The phase separation turns out to …

Complex cobalt oxides known as cobaltites are reviewed, including LnCoO 3-based
perovskite-structured rare-earth cobaltites (where Ln is lanthanum or a lanthanide), quasi …

We use the dynamical mean-field theory to study ap-d Hubbard Hamiltonian for LaCoO 3
derived from ab initio calculations in local density approximation (LDA+ DMFT scheme). We …

We report detailed dc magnetization and linear and nonlinear ac susceptibility
measurements on the hole doped disordered cobaltite La 0.5 Ba 0.5 CoO 3. Our results …

The dielectric and magnetic properties and their correlations were investigated in
polycrystalline perovskite LaCoO 3− δ. The intrinsic bulk and grain-boundary (GB) dielectric …