In this paper we review the spectroscopic properties of three transition metal ions-Mn 4+, Cr
3+ and Ni 2+-in crystals and establish a relationship between the energies of the lowest in …

Point intrinsic and extrinsic defects, especially paramagnetic ions of transition metals and
rare-earth elements, have essential influence on properties of lithium niobate, LN and …

We review applications of the superposition model (SPM) in EMR area, which enables semi-
empirical modeling of zero-field splitting (ZFS) parameters (ZFSPs) for transition ions in …

In a chiral medium, any mirror symmetries are broken, which induces unique physical
properties represented by natural optical rotation. When electromagnetic waves propagate …

The perturbation formulae of the spin Hamiltonian parameters (the anisotropic g factors,
hyperfine structure constants and superhyperfine parameters) are established for a 5d7 ion …

Abstract The Lithium-chromium phosphate Li 3 Cr 2 (PO 3) 4 sample was synthesized via
the solid-state reaction method. The morphological integrity and chemical homogeneity …

The microscopic origin of the spin Hamiltonian (SH) parameters for Ni 2+(3d 8) ions in a
trigonal type I symmetry (C 3v, D 3d, D 3) crystal field (CF) is studied. In addition to the spin …

A sample of NaCr (P2O7) was synthesized using the solid-state reaction method. X-ray
diffraction and Rietveld refinement confirmed the formation of a monoclinic structure with the …

Abstract Effects of orbit-lattice interaction (OLI), structural distortions, and lattice strain on
energy levels, crystal-field parameters (CFPs) and zero-field splitting parameter (ZFSPs) for …

The alkylammonium halogenocobalate families are subjected to diverse studies according
to their wide field application. In this work, the [(C 3 H 7) 4 N] 2 CoBr 4 compound was …