NUCLEAR MAGNETIC RESONANCE OF 29Si IN V3Si.

被引：0

作者：

Skripov, A.V. ^{[1
]}

Stepanov, A.P. ^{[1
]}

Shevchenko, A.D. ^{[1
]}

Behr, G. ^{[1
]}

Jurisch, M. ^{[1
]}

机构：

[1] Acad of Sciences, of the USSR, USSR, Acad of Sciences, of the USSR, USSR

来源：

Physics of Metals and Metallography | 1986年 / 61卷 / 03期

关键词：

NUCLEAR MAGNETIC RESONANCE;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

The authors investigated the temperature dependence of the Knight shift, the shape of the NMR line and spin lattice and spin-spin relaxation times of nuclei **2**9Si in V//3Si. The experimental data show that d-electrons make a decisive contribution to the resonance parameters of **2**9Si. By comparing the NMR and susceptibility data, they found the polarization hyperfine magnetic field on nuclei **2**9Si, separated out the different kinds of contributions to the measured parameters and estimated the effects of electron-electron interaction. When T less than 60 K the hyperfine field distribution observed on nuclei is apparently associated with pre-transition structural distortions.

引用

页码：107 / 113

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