Investigation of the zero-field splitting parameters using crystal-field parameters from the superposition model for an Fe 3 + centre in single-crystal diammonium indium pentachloride monohydrate (DIPM)

The zero-field splitting parameters (ZFSPs) for an Fe 3 + centre in single-crystal diammonium indium pentachloride monohydrate ( ( NH 4 ) 2 InCl 5 ⋅ H 2 O ; DIPM) are calculated using perturbation formulae and crystal-field parameters from the superposition model. The calculated second-order axial a...

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Bibliographic Details
Published in:Solid state communications 2010-09, Vol.150 (35), p.1621-1624
Main Authors: Kripal, Ram, Yadav, Dhananjai
Format: Article
Language:English
Subjects:
C. Crystal structure and symmetry
D. Crystal and ligand fields
D. Spin–orbit effects
E. Electron paramagnetic resonance
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Summary:The zero-field splitting parameters (ZFSPs) for an Fe 3 + centre in single-crystal diammonium indium pentachloride monohydrate ( ( NH 4 ) 2 InCl 5 ⋅ H 2 O ; DIPM) are calculated using perturbation formulae and crystal-field parameters from the superposition model. The calculated second-order axial and rhombic ZFSPs at the In 3 + site turn out to be similar to those obtained from experiments. This supports the notion that the Fe 3 + impurity substitutes for the In 3 + ion in DIPM.
ISSN:0038-1098
1879-2766
DOI:10.1016/j.ssc.2010.06.039