47 citations · 187 across the 11 of their papers we have counts for
11 papers
Y nuclear spin-lattice relaxation in SrYO:Ho single crystals
A. V. Dooglav, I. F. Gilmutdinov, V. I. Katkov +2
Measurements of 89Y nuclear spin-lattice relaxation in SrY2O4:Ho3+ crystals for the magnetic field B parallel to the crystal c axis show that 89Y at T < 20 K relaxes due to fluctua…
Oxidation and magnetic states of chalcopyrite CuFeS: a first principles calculation
V. V. Klekovkina, R. R. Gainov, F. G. Vagizov +3
The ground state band structure, magnetic moments, charges and population numbers of electronic shells of Cu and Fe atoms have been calculated for chalcopyrite CuFeS2 using density…
Evolution of Co charge disproportionation with Na order in NaCoO
I. R. Mukhamedshin, A. V. Dooglav, S. A. Krivenko +1
Co NMR experiments have been performed on single crystals of the layered cobaltate NaCoO with x=0.77 which is an antiferromagnet with Néel temperature …
Phase segregation in NaxCoO2 for large Na contents
T. A. Platova, I. R. Mukhamedshin, A. V. Dooglav +1
We have investigated a set of sodium cobaltates (NaxCoO2) samples with various sodium content (0.67 \le x \le 0.75) using Nuclear Quadrupole Resonance (NQR). The four different sta…
NQR and X-ray investigation of the structure of NaCoO compound
T. A. Platova, I. R. Mukhamedshin, H. Alloul +2
We have synthesized various samples of the phase of sodium cobaltate NaCoO and performed X-ray powder diffractions spectra to compare the diffraction with the s…
Phase transition and anomalous electronic behavior in layered dichalcogenide CuS (covellite) probed by NQR
R. R. Gainov, A. V. Dooglav, I. N. Penkov +4
Nuclear quadrupole resonance (NQR) on copper nuclei has been applied for studies of the electronic properties of quasi-two-dimensional low-temperature superconductor CuS (covellite…