Published September 1, 2010
| Version v1
Journal article
A theoretical study of EPR g factors for the rhombic CuCl64- clusters in (3-chloroanilinium)8[CdCl6]Cl4:Cu2+ crystal
- 1. Department of Material Science, Sichuan University, Chengdu 610064 (China)
- 2. Department of Physics, Zhejiang Normal University, Jinhua 321004 (China)
- 3. Department of Optics and Electronics, Chengdu University of Information Technology, Chengdu 610225 (China)
- 4. Department of Material Science, Sichuan University, Chengdu 610064 (China) and International Center for Materials Physics, Chinese Academy of Sciences, Shenyang 110016 (China)
Description
In this paper, the third-order perturbation formulas of EPR g factors gi (i=x, y, z) for d9 ions in rhombic symmetry where the ground state being an admixture of vertical bar dx2-y2> and vertical bar dz2> states are derived. These formulas are based on a two-spin-orbit-parameter model in which the contributions to g factors due to both the spin-orbit parameter of the central 3dn ion and that of ligand ion are included. From these formulas, the g factors gi for the rhombic CuCl64- clusters in (3-chloroanilinium)8[CdCl6]Cl4:Cu2+ crystal are calculated. The calculated values are in good agreement with those obtained by the complete diagonalization (of energy matrix) method and experimental values. Results are discussed.
Availability note (English)
Available from http://dx.doi.org/10.1016/j.physb.2010.05.057Additional details
Identifiers
- DOI
- 10.1016/j.physb.2010.05.057;
- PII
- S0921-4526(10)00545-4;
Publishing Information
- Journal Title
- Physica. B, Condensed Matter
- Journal Volume
- 405
- Journal Issue
- 17
- Journal Page Range
- p. 3642-3644
- ISSN
- 0921-4526
- CODEN
- PHYBE3
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 41132677
- Subject category
- S75: CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY;
- Descriptors DEI
- CADMIUM CHLORIDES; COPPER CHLORIDES; COPPER IONS; CRYSTALS; DISTURBANCES; ELECTRON SPIN RESONANCE; FIELD THEORIES; GROUND STATES; LANDE FACTOR; LIGANDS; MOLECULAR CLUSTERS; ORBITS; PERTURBATION THEORY; SIMULATION; SPECTRA; SPIN; SYMMETRY
- Descriptors DEC
- ANGULAR MOMENTUM; CADMIUM COMPOUNDS; CADMIUM HALIDES; CHARGED PARTICLES; CHLORIDES; CHLORINE COMPOUNDS; COPPER COMPOUNDS; COPPER HALIDES; DIMENSIONLESS NUMBERS; ENERGY LEVELS; HALIDES; HALOGEN COMPOUNDS; IONS; MAGNETIC RESONANCE; PARTICLE PROPERTIES; RESONANCE; TRANSITION ELEMENT COMPOUNDS
Optional Information
- Copyright
- Copyright (c) 2010 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved.