The EPR parameters D, g ∥ and g ⊥ are calculated for Ni 2+ occupying two different Cd 2+ sites in CsCdCl 3 crystal using the high order perturbation formulas of EPR parameters of 3d 8 ions in trigonal symmetry. The ...The EPR parameters D, g ∥ and g ⊥ are calculated for Ni 2+ occupying two different Cd 2+ sites in CsCdCl 3 crystal using the high order perturbation formulas of EPR parameters of 3d 8 ions in trigonal symmetry. The results obtained from Ni 2+ occupying Cd 2+(I) site show good agreement with the experimental data, while those from Ni 2+ occupying Cd 2+(II) site do not. So, we suggest that Ni 2+ occupy Cd 2+(I) site in CsCdCl 3 crystal.展开更多
文摘The EPR parameters D, g ∥ and g ⊥ are calculated for Ni 2+ occupying two different Cd 2+ sites in CsCdCl 3 crystal using the high order perturbation formulas of EPR parameters of 3d 8 ions in trigonal symmetry. The results obtained from Ni 2+ occupying Cd 2+(I) site show good agreement with the experimental data, while those from Ni 2+ occupying Cd 2+(II) site do not. So, we suggest that Ni 2+ occupy Cd 2+(I) site in CsCdCl 3 crystal.
