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A study of the optical and EPR spectra for Ni2+ ion at the Cd2+(II) site of CsCdCl3 crystal 期刊论文
Physica Status Solidi B-Basic Solid State Physics, 2007, 卷号: 244, 期号: 9, 页码: 3308-3312
作者:  W. L. Feng;  X. X. Wu;  W. C. Zheng
收藏  |  浏览/下载:123/0  |  提交时间:2012/04/13
Lattice Coupling-coefficients  Excited-state  Cr3++ Ions  Spectroscopy  Impurities  Absorption  Chloride  Ni-2++  
Tetragonal distortions of chlorine octahedra surrounding paramagnetic ions in the tetragonal phase of RbCdCl3 期刊论文
Physica B-Condensed Matter, 2001, 卷号: 301, 期号: 3-4, 页码: 186-189
作者:  W. C. Zheng;  S. Y. Wu
收藏  |  浏览/下载:88/0  |  提交时间:2012/04/14
Structural Phase Transition  Tetragonal Distortion  Electron  Paramagnetic Resonance  Mn2++  Gd3++  Co2++  Rbcdcl3  Lattice Coupling-coefficients  Transition Behavior  Ligand Distances  Cubic Symmetry  Crystals  Epr  Centers  Rbcaf3  Gd3++  Ni++  
Calculations of the spin-lattice coupling coefficients F-ij and Z(ij) for MgO : Co2+ crystal 期刊论文
Communications in Theoretical Physics, 2001, 卷号: 36, 期号: 4, 页码: 487-490
作者:  W. C. Zheng;  S. Y. Wu
收藏  |  浏览/下载:149/0  |  提交时间:2012/04/14
Spin-lattice Coupling Coefficients  Electronic Paramagnetic Resonance  Crystal- And ligAnd-field Theory  Co2++  Mgo Crystal  Superposition Model  Explanation  Symmetry  Ions  Co2++  G11  G44  
Local trigonal distortions of some paramagnetic impurity centers in ZnSiF6 center dot 6H(2)O crystal 期刊论文
Radiation Effects and Defects in Solids, 1997, 卷号: 140, 期号: 3-4, 页码: 329-334
作者:  W. C. Zheng
收藏  |  浏览/下载:117/0  |  提交时间:2012/04/14
Electron Paramagnetic Resonance  Local Structure  Ni2++  V2++  Mn2++  Co2++  Znsif6  6h(2)o  Lattice Coupling-coefficients  Superposition Model Analysis  Cubic  Symmetry  Parameters  Pressure  Ions  
Local compressibility around the impurity in nickel-doped CaO crystal 期刊论文
Physica B-Condensed Matter, 1996, 卷号: 222, 期号: 1-3, 页码: 243-246
作者:  W. C. Zheng
收藏  |  浏览/下载:95/0  |  提交时间:2012/04/14
Lattice Coupling-coefficients  Metal-ligand Distance  Dependence  Cluster  Stress  Shift  Mgo  
RELATIVE MAGNITUDE BETWEEN THE AXIAL AND EQUATORIAL IMPURITY-LIGAND DISTANCES FOR RBCAF3-NI2+ CRYSTAL IN THE STRUCTURAL PHASE-TRANSITION 期刊论文
Physica B-Condensed Matter, 1995, 卷号: 205, 期号: 3-4, 页码: 269-272
作者:  W. C. Zheng
收藏  |  浏览/下载:57/0  |  提交时间:2012/04/14
Lattice Coupling-coefficients  Rbcdf3  Ni2++  Epr  
THEORETICAL INVESTIGATION OF THE LINEAR-DEPENDENCE OF ZERO-FIELD SPLITTING ON THE LATTICE-CONSTANT RATIO FOR 3D(5) IONS IN TETRAGONAL PHASE OF RBCAF3, RBCDF3 AND TLCDF3 CRYSTALS 期刊论文
Journal of Physics and Chemistry of Solids, 1994, 卷号: 55, 期号: 5, 页码: 433-436
作者:  W. C. Zheng
收藏  |  浏览/下载:85/0  |  提交时间:2012/04/14
Electron Paramagnetic Resonance  Structural Phase Transition  Superposition Model  Crystal-field Theory  3d5 Ions  Fluoroperovskites  Electron-paramagnetic Resonance  Superposition Model Analysis  Spin-hamiltonian Parameters  Coupling-coefficients  S-6-state Ions  Symmetry  
ANISOTROPY OF THE G-FACTOR FOR NI2+ AND NI3+ IONS IN THE TETRAGONAL PHASE OF SRTIO3 期刊论文
Physica B-Condensed Matter, 1994, 卷号: 198, 期号: 4, 页码: 329-331
作者:  W. C. Zheng
收藏  |  浏览/下载:119/0  |  提交时间:2012/04/14
Lattice Coupling-coefficients  Cubic Symmetry  Fij  
INVESTIGATION OF THE SPLITTINGS OF (4)A(2) AND (2)E STATES FOR CR3+ IN A TETRAGONAL SRTIO3 CRYSTAL 期刊论文
Journal of Physics-Condensed Matter, 1994, 卷号: 6, 期号: 11, 页码: 2241-2244
作者:  W. C. Zheng
收藏  |  浏览/下载:62/0  |  提交时间:2012/04/14
Lattice Coupling-coefficients  Spin  Phase  
EPR STUDY OF 2 CR3+ SITES IN MGTIO3 CRYSTAL 期刊论文
Journal of Physics and Chemistry of Solids, 1994, 卷号: 55, 期号: 7, 页码: 647-650
作者:  W. C. Zheng
收藏  |  浏览/下载:92/0  |  提交时间:2012/04/14
Electron Paramagnetic Resonance  Impurity Environment  Crystal Field  Theory  Cr3++ Ion  Mgtio3  Coupling-coefficients G11  G44