SPECIFIC-HEAT OF V6O11 BETWEEN 0.4 AND 50 K

被引：9
作者：
KHATTAK, GD
KEESOM, PH
FAILE, SP
机构：
[1] Physics Department, Purdue University, West Lafayette
来源：
SOLID STATE COMMUNICATIONS | 1978年 / 26卷 / 07期
关键词：
D O I：
10.1016/0038-1098(78)90523-9
中图分类号：
O469 [凝聚态物理学];
学科分类号：
070205 ;
摘要：
The specific heat of 3 sets of V6O11 single crystals has been measured between 0.4 and 50 K. This compound is an insulator below 170 K; the specific heat shows a λ-type anomaly at 24 K, TN and linear term above this temperature. The features of the specific heat can be understood if a model of independent antiferromagnetic chains above TN is postulated. The λ-type anomaly arises as a consequence of the weak interactions between the chains and the one dimensional system changes to a three dimensional system. © 1978.
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页码：441 / 444
页数：4
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