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C4v Symmetry Crystal Field and Ground State Wavefunction of the VO^2+ Ion

C4v Symmetry Crystal Field and Ground State Wavefunction of the VO^2+ Ion
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摘要 The spin-Hamiltonian parameters obtained from EPR studies of the VO^2+ ion in different diamagnetic host lattices are used to estimate the ground state wavefunctions. These are of dxy type with admixture of the excited states dx2-y2, dyz and dxz. The hyperfine interaction parameter and Fermi contact term for the VO^2+ doped crystals are determined using the coefficients of the ground state. The various parameters are correlated to the ligand properties of the complexes. The spin-Hamiltonian parameters obtained from EPR studies of the VO^2+ ion in different diamagnetic host lattices are used to estimate the ground state wavefunctions. These are of dxy type with admixture of the excited states dx2-y2, dyz and dxz. The hyperfine interaction parameter and Fermi contact term for the VO^2+ doped crystals are determined using the coefficients of the ground state. The various parameters are correlated to the ligand properties of the complexes.
机构地区 EPR Laboratory
出处 《Chinese Physics Letters》 SCIE CAS CSCD 2009年第8期330-333,共4页 中国物理快报(英文版)
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