R2FE17CX AND R2FE17NX COMPOUNDS STUDIED BY MEANS OF FE-57, ER-166 AND TM-169 MOSSBAUER-SPECTROSCOPY

被引：3

作者：

GUBBENS, PCM ^{[1
]}

MOOLENAAR, AA ^{[1
]}

JACOBS, TH ^{[1
]}

BUSCHOW, KHJ ^{[1
]}

机构：

[1] PHILIPS RES LABS,5600 JA EINDHOVEN,NETHERLANDS

来源：

JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS | 1992年 / 104卷

关键词：

D O I：

10.1016/0304-8853(92)90511-L

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The temperature dependence of the Fe-57 Mossbauer spectra of R2Fe17Cx and R2Fe17N2.7 with R = Er and Tm shows a hyperfine field anomaly around the spin reorientation temperature. From the quadrupolar splitting of the Er-166 and Tm-169 Mossbauer spectra of R2Fe17Cx and R2Fe17N2.7 it was derived that interstitial solution of C or N atoms strongly increases the second order crystal field constant A2(0) with the exception of Tm2Fe17N2.7.

引用

页码：1113 / 1114

页数：2

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