Mossbauer-effect study of the influence of vanadium on spin- and charge-density waves of chromium

被引:0
|
作者
Dubiel, SM [1 ]
Cieslak, J [1 ]
Wagner, FE [1 ]
机构
[1] TECH UNIV MUNICH, PHYS DEPT E15, D-85747 GARCHING, GERMANY
关键词
antiferromagnetism; charge- and spin-density waves; Mossbauer spectroscopy;
D O I
10.1016/0304-8853(95)01056-4
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
The influence of vanadium on spin- and charge-density waves (SDW and CDW, respectively) in single-crystal chromium is investigated by Sn-119 Mossbauer spectroscopy. Doping with vanadium quenches SDWs: both the maximum hyperfine (hf) field, H-max, and the average hf field, H-a, decrease linearly with vanadium content, x, the former at a rate of 26.2 kOe/at% and the latter at 18.7 kOe/at%. The decrease of the normalized H-max and that of H-a is the same within the error limit, and equal to 0.3 per at%.
引用
收藏
页码:653 / 654
页数:2
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