Magnetovolume effect in ThMn12-type Fe-rich R(Fe,Nb)(12)-based compounds
文献类型：期刊论文
| 作者 | Wang, JL ; Marquina, C ; Garcia-Landa, B ; Ibarra, MR ; Yang, FM ; Wu, GH |
| 刊名 | PHYSICA B-CONDENSED MATTER
 |
| 出版日期 | 2002 |
| 卷号 | 319期号:1-4页码:73 |
| 关键词 | = RARE-EARTH MAGNETOSTRICTION TEMPERATURE DEPENDENCE TI MO |
| ISSN号 | 0921-4526 |
| 通讯作者 | Marquina, C: Univ Zaragoza, Fac Ciencias, Dept Fis Mat Condensada, ICMA,CSIC, Pedro Cerbuna 12, E-50009 Zaragoza, Spain. |
| 中文摘要 | We have measured the thermal expansion of several Fe-rich compounds with the ThMn12 structure. The series RFe11.3Nb0.7 (R = Y, Sm, Gd, Tb, Dy, Ho and Er), Ho(Fe1-xNix)(11.3)Nb-0.7 with x = 0-0.3, YFe11Ti and YFe10Mo2 have been investigated in the temperature range 150-800 K. In the Fe-rich compounds with stabilizing element T = Nb and Ti, a pronounced positive spontaneous volume magneto stricti on has been observed below the Curie temperature. The effect of Ni substitution for Fe on the volume effect and on the Curie temperature has been analyzed studying the Ho(Fe1-xNix)(11.3)Nb-0.7 compounds. The different magnitude of the magnetovolume effect observed in YFe11.3Nb0.7, YFe11Ti and YFe10Mo2 is explained in terms of the classical model for itinerant ferromagnets. (C) 2002 Elsevier Science B.V. All rights reserved. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 公开日期 | 2013-09-18 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/41714]  |
| 专题 | 物理研究所_物理所公开发表论文_物理所公开发表论文_期刊论文 |
| 推荐引用方式 GB/T 7714 | Wang, JL,Marquina, C,Garcia-Landa, B,et al. Magnetovolume effect in ThMn12-type Fe-rich R(Fe,Nb)(12)-based compounds[J]. PHYSICA B-CONDENSED MATTER,2002,319(1-4):73. |
| APA | Wang, JL,Marquina, C,Garcia-Landa, B,Ibarra, MR,Yang, FM,&Wu, GH.(2002).Magnetovolume effect in ThMn12-type Fe-rich R(Fe,Nb)(12)-based compounds.PHYSICA B-CONDENSED MATTER,319(1-4),73. |
| MLA | Wang, JL,et al."Magnetovolume effect in ThMn12-type Fe-rich R(Fe,Nb)(12)-based compounds".PHYSICA B-CONDENSED MATTER 319.1-4(2002):73. |
入库方式： OAI收割
来源：物理研究所
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