THE EFG OF 111CD IN Y2 CU2 O5

被引：1

作者：

BARTOS, A

UHRMACHER, M

机构：

[1] II. Physikalisches Institut, Universität Göttingen, Göttingen, D-3400

来源：

HYPERFINE INTERACTIONS | 1990年 / 61卷 / 1-4期

关键词：

D O I：

10.1007/BF02407581

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 perturbed angular correlation (PAC) method was applied to study the "blue-phase" of the high Tc-superconductor YBaCuO.111In was implanted at 400 keV into pressed powder of Y2Cu2O5. PAC spectra were taken at measureing temperatures between 23 K and 843 K. Four fractions were observed which show a strong motional narrowing with increasing temperature. Two of these fractions have PAC parameters like Y2O3 and the other two are similar to the "Cul-site" in YBaCuO. © 1990 J.C. Baltzer A.G., Scientific Publishing Company.

引用

页码：1101 / 1104

页数：4

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