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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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