STRUCTURES AND MAGNETIC PROPERTIES OF Fe1 + xNb3 - xSe10 - ySy SERIES.

被引:0
|
作者
Ben Salem, A. [1 ]
Molinie, P. [1 ]
Meerschaut, A. [1 ]
机构
[1] CNRS, Nantes, Fr, CNRS, Nantes, Fr
来源
Journal de physique Paris | 1987年 / 48卷 / 02期
关键词
CRYSTALS - Structural Analysis - MAGNETIC PROPERTIES - Measurements;
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摘要
X-ray structural studies have been performed on both Fe//1// plus //xNb//3// minus //xSe//1//0 and Fe//1// plus //xNb//3// minus //xSe//1//0// minus //yS//y single crystals. R factors converge to minimum values when x approximately equals 0. 25 and y approximately equals 1. 4 which confirms the non-stoichiometry previously mentioned. We also report magnetic and E. S. R. measurements together with a tentative explanation of those results.
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页码:277 / 284
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