SUPERCONDUCTIVITY IN IRRADIATED PALLADIUM

被引：73
作者：
STRITZKER, B
机构：
[1] Institut für Festkörperforschung, Kernforschungsanlage Jülich
来源：
PHYSICAL REVIEW LETTERS | 1979年 / 42卷 / 26期
关键词：
D O I：
10.1103/PhysRevLett.42.1769
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
Pure palladium films, evaporated between 4.2 and 300 K, can be transformed into superconductors by means of irradiation at low temperatures with He+ ions. The maximum transition temperature obtained is 3.2 K. It is shown that the presence of a special kind of defects produced during the irradiation is a necessary precondition for the occurrence of superconductivity. © 1979 The American Physical Society.
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页码：1769 / 1773
页数：5
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