STRUCTURAL AND MAGNETIC-PROPERTIES OF IRON DOPED YBA2CU3O6+Y AND OF ITS IMPURITY PHASES - A FE-57 MOSSBAUER STUDY

被引：14

作者：

HARTMANNBOUTRON, F

MEYER, C

GROS, Y

STROBEL, P

THOLENCE, JL

机构：

[1] CNRS,CRISTALLOG LAB,F-38042 GRENOBLE,FRANCE

[2] CNRS,CRTBT,F-38042 GRENOBLE,FRANCE

来源：

HYPERFINE INTERACTIONS | 1990年 / 55卷 / 1-4期

关键词：

D O I：

10.1007/BF02397162

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：

We study the properties of Fe-doped YBa2Cu3O6+y, in connection with electric field gradient and hyperfine field calculations which we have performed for high spin Fe3+ and Fe4+ in the two copper sites, with various oxygen environments. We also briefly describe results obtained on Fe doped Y2BaCuO5 and on YBaCu FeO5+δ. © 1990 J.C. Baltzer A.G. Scientific Publishing Company.

引用

页码：1293 / 1300

页数：8

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