Electrical Resistivity of Chromium in the Vicinity of the Ne´el Temperature
作者:
M. J. Marcinkowski,
H. A. Lipsitt,
期刊:
Journal of Applied Physics
(AIP Available online 1961)
卷期:
Volume 32,
issue 7
页码: 1238-1240
ISSN:0021-8979
年代: 1961
DOI:10.1063/1.1736211
出版商: AIP
数据来源: AIP
摘要:
Previous work by other investigators has shown that a sharply cusped minimum occurs in the resistivity‐temperature relationship for fully recrystallized chromium at the Ne´el temperature, i.e., 35°C. Plastic deformation, on the other hand, eliminates this minimum, and in addition gives rise to a pronounced change in the resistivity‐temperature relationship over a wide range of temperatures centered about the Ne´el temperature. These results have been corroborated in the present paper. Furthermore, this behavior has been analyzed and interpreted in terms of the strong dependence of the Ne´el temperature on hydrostatic stresses which are thought to arise from the presence of dislocations in the deformed material.
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