V. I. Fedorov

X-ray diffraction study of superstructure in GdBaCo{sub 2}O{sub 5.5}

A single crystal of

Role of magnetism in the formation of a short-range order in iron-silicon alloys

\mathrm{Gd}\mathrm{Ba}{\mathrm{Co}}_{2}{\mathrm{O}}_{5.47(2)}

The structure of the ortho-III phase of YBa2Cu3O6+x by X-ray scattering

has been studied by means of x-ray diffraction. Below the first-order metal-insulator transition, a continuous transition to a phase with a doubled orthorhombic unit cell is discovered at

X-ray diffraction studies of the structure of nanocrystals in Fe73.5Si13.5B9Nb3Cu1 soft magnetic alloys before and after thermomechanical treatment

{T}_{C}=341.5(7)

X-ray diffraction studies of specific features in the atomic structure of Fe-Si alloys in the α area of the phase diagram

by the appearance of very weak superstructure reflections. The critical exponent for the order parameter is found to be

Atomic displacements and short-range order in the FeSi soft magnetic alloy: Experiment and ab initio calculations

\ensuremath{\beta}=0.328(8)

On the nature of two-dimensional short-range ordering in YBa2Cu3O7-δ

, indicating an Ising pseudospin ordering in a 3D system. The systematic extinction of the superstructure reflections evidences the crystal symmetry change from

Structure of α-FeSi alloys with 8 and 10 at % silicon

Pmmm

Lattice distortions near impurity atoms in α-Fe1−x Six alloys

to

X-ray and neutron diffraction studies of coupled structural phase transitions in DyBaCo2O5.5

Pmma