三核自旋偶合体系的磁化率公式 |
The Magnetic Susceptibility Formula for Trinuclear Spin-coupling System |
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摘要: |
关键词: 不可约张量法 自旋偶合 磁化率公式 |
基金项目: |
Abstract: The irreducible tensor method was used to calculate the matrix elements of spin-exchanging Hamiltonian for s1=s2=s3=1/2 trinuclear spin system, and the corresponding energy eigenvalues were obtained. A magnetic susceptibility formula for this trinuclear spin-coupling system was deduced from Heisenberg-Dirac-van Vleck equation, and extended to special cases, such as equilateral, isosceles triangle or linear trinuclear spin-coupling systems. |
Keywords: irreducible tensor operator method spin-coupling magnetic susceptibility formula |
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任小明,孟庆金.三核自旋偶合体系的磁化率公式[J].无机化学学报,2002,18(5):486-488. |
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