FERROMAGNETIC LAVES PHASE INTERMETALLICS DOPED WITH SP IMPURITIES - A MOSSBAUER STUDY OF ZR(FE1-XSIX)2

被引：4

作者：

DASILVA, CM ^{[1
]}

DACUNHA, JBM ^{[1
]}

LIVI, FP ^{[1
]}

GOMES, AA ^{[1
]}

机构：

[1] UNIV FED RIO GRANDE SUL,CBPF,INST FIS,BR-91500 PORTO ALEGRE,RS,BRAZIL

来源：

HYPERFINE INTERACTIONS | 1990年 / 62卷 / 03期

关键词：

D O I：

10.1007/BF02397698

中图分类号：

O64 [物理化学（理论化学）、化学物理学]; O56 [分子物理学、原子物理学];

学科分类号：

070203 ; 070304 ; 081704 ; 1406 ;

摘要：

The effect of Si on the hyperfine parameters of the pseudobinary compounds Zr(Fe(1-x)Si(x))2 is studied by Mossbauer spectroscopy in the C15 phase (x less-than-or-equal-to 0.17). In these pseudobinaries, two magnetic sites of the pure compound coexist with a third site associated with the impurities. The local effects in Zr(Fe,Si)2 are qualitatively discussed, together with the observed trends of the hyperfine parameters. A comparison with Zr(Fe,Al)2 compounds is also presented.

引用

页码：199 / 206

页数：8

共 21 条

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