Influence of high pressure on the ferromagnetic transition temperature of CrO2

被引：9
|
作者：
Sidorov, V. A. [1 ]
Rakhmanina, A. V. [1 ]
Morya, O. A. [1 ]
机构：
[1] Russian Acad Sci, Vereshchagin Inst High Pressure Phys, Troitsk 142190, Moscow Region, Russia
来源：
SOLID STATE COMMUNICATIONS | 2006年 / 139卷 / 07期
关键词：
magnetically ordered materials; high pressure;
D O I：
10.1016/j.ssc.2006.06.025
中图分类号：
O469 [凝聚态物理学];
学科分类号：
070205 ;
摘要：
The shift of the Curie temperature of CrO2 with pressure was determined by ac-susceptibility measurements under hydrostatic pressure up to 5 GPa. These experiments show that ferromagnetism of CrO2 is suppressed at a rate dT(c)/dP = -4.4 K/GPa, which is close to recent theoretical estimates. (c) 2006 Elsevier Ltd. All rights reserved.
引用
收藏
页码：360 / 362
页数：3
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