Using soft-x-ray absorption spectroscopy at the Co L 2, 3 and OK edges, we demonstrate
that the Co 3+ ions with the CoO 5 pyramidal coordination in the layered Sr 2 CoO 3 Cl …

The properties of an interacting electron system depend on the electron correlations and the
effective dimensionality. For example, Coulomb repulsion between electrons may inhibit, or …

We report the transport and magnetic measurements on single crystals of CsCa 2 Fe 4 As 4
F 2, a recently discovered double-FeAs-layer superconductor with T c∼ 30 K. We observed …

Pb-do** effect on physical properties of misfit-layered (Bi, Pb)-Sr-Co-O system, in which
Co ions form a two-dimensional triangular lattice, was investigated in detail by electronic …

The class of transition metal compounds shows an enormous richness of physical properties
[1, 2], such as metal-insulator transitions, colossal magneto-resistance, super-conductivity …

We have experimentally studied a magnetopiezoelectric effect predicted recently for
magnetic metals with low crystal symmetries. In EuMnBi 2 with antiferromagnetic Mn …

Misfit layered compounds (MLCs) have been studied in the literature for the last 40 years.
They are generally made of an alternating sequence of two monolayers, a distorted rocksalt …

Lamellar A x CoO2 cobalt double oxides with A= Li, Na, and K (x∼ 0.6) have been
synthesized and their chemical (alkali content, oxidation state, and structure) and physical …

Magneto-piezoelectric effect (MPE) refers to generation of strain in response to electric
currents in magnetic metals which lack both time-reversal and space-inversion symmetries …

Particle physicists see neutrons as tiny massive particles with a confinement radius of about
0.7 fm and a distinct internal quark–gluon structure. In quantum mechanics, neutrons are …