INTERNAL FRICTION PEAKS IN PURE ALUMINUM OBSERVED BETWEEN 45 DEGREES K AND 72 DEGREES K AFTER ALPHA- PARTICLE IRRADIATION

被引：10

作者：

RIGGAUER, M

SCHILLING, W

VOLKL, J

WENZL, H

机构：

[1] Physik-Department, Technischen Hochschule München

[2] Institut für Festkörper und Neutronenphysik, Kernforschungsanlage, Jülich

来源：

PHYSICA STATUS SOLIDI | 1969年 / 33卷 / 02期

关键词：

D O I：

10.1002/pssb.19690330238

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

Relaxation peaks in aluminum found after α‐irradiation at 21.4°K are discussed. In the temperature region of 40 to 75°K, four peaks are observed which anneal out in stage II with first order kinetics. Two of them show the natural line‐width. From the annealing behaviour, the peaks are ascribed to the reorientation of interstitial clusters containing more than two interstitials. The activation energy for reorientation is significantly different from that for annealing. Copyright © 1969 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim

引用

页码：843 / &

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