Investigations of the Optical and EPR Spectra for Cr^{3+} Ions in Diammonium Hexaaqua Magnesium Sulphate Single Crystal

• Authors: Q. Wei
• Languages of publication: EN

Abstracts

EN

The relations between spin-Hamiltonian parameters and local structure around Cr^{3+} in diammonium hexaaqua magnesium sulphate single crystal were established. On the basis of this, the spin-Hamiltonian parameters, optical spectra and the local structure were investigated successfully. The calculated results are in good agreement with experimental data. This shows that the distortion model adopted in this paper is reasonable.

Keywords

EN

76.30.Fc; 71.70.Ch; 71.55.Ht

Discipline

• 71.55.Ht: Other nonmetals
• 71.70.Ch: Crystal and ligand fields
• 76.30.Fc: Iron group (3d) ions and impurities (Ti-Cu)

• Publisher: Institute of Physics, Polish Academy of Sciences
• Journal: Acta Physica Polonica A
• Year: 2010
• Volume: 118
• Issue: 4
• Pages: 670-672

Dates

published

2010-10

received

2010-05-15

Contributors

author

Q. Wei

• Department of Physics, Xidian University, Xi'an 710071, P.R. China

References

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Identifiers

DOI

10.12693/APhysPolA.118.670