| (Nd1-xErx)3Fe27.31Ti1.69化合物的磁晶各向异性 |
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| 引用本文： | 王文全,周航,徐世峰,徐钦英,邢冰冰.(Nd1-xErx)3Fe27.31Ti1.69化合物的磁晶各向异性[J].吉林大学学报(理学版),2005,43(6):822-824. |
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| 作者姓名： | 王文全 周航 徐世峰 徐钦英 邢冰冰 |
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| 作者单位： | 吉林大学,物理学院,长春,130021;吉林大学,数学学院,长春,130012 |
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| 基金项目： | 国家自然科学基金(批准号:50402003). |
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| 摘 要： | 用振动样品磁强计并结合X射线衍射准确判定了Nd2.4Er0.6Fe27.31Ti1.69化合物的磁晶各向异性方式, 研究结果发现, Nd2.4Er0.6Fe27.31Ti1.69化合物的磁晶各向异性从室温时的易面转变到低温时的易锥.
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| 关 键 词： | (Nd1-xErx)3Fe27.31Ti1.69化合物 振动样品磁强计 X射线衍射 磁晶各向异性 |
| 文章编号： | 1671-5489(2005)06-0822-03 |
| 收稿时间： | 2005-09-21 |
| 修稿时间： | 2005年9月21日 |
Magnetocrystalline Anisotropy of (Nd1-xErx)3Fe27.31Ti1.69 Compounds |
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| WANG Wen-quan,ZHOU Hang,XU Shi-feng,XU Qin-ying,XING Bing-bing.Magnetocrystalline Anisotropy of (Nd1-xErx)3Fe27.31Ti1.69 Compounds[J].Journal of Jilin University: Sci Ed,2005,43(6):822-824. |
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| Authors: | WANG Wen-quan ZHOU Hang XU Shi-feng XU Qin-ying XING Bing-bing |
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| Institution: | (1. College of Physics, Jilin University, Changchun 130021, China; 2. College of Mathematics, Jilin University, Changchun 130012, China) |
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| Abstract: | Magnetocrystalline anisotropies of (Nd1-xErx)3Fe27.31Ti1.69 compounds were investigated by means of X-ray diffraction and VSM and magnetic measurements. All the compounds with χ in a range of 0~0.5 crystallize in Nd3(Fe,Ti)29-type structure. As temperature decreases from room temperature to 5 K, a spin reorientation from the easy plane to the easy cone occurs for (Nd1-xErx)3Fe27.31Ti1.69 compounds. |
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| Keywords: | 1-xErx)3Fe27 31Ti1 " target="_blank">69 compoundszz')" href="#"> (Nd1-xErx)3Fe27 31Ti1 69 compounds vibrating sample magnetometer X\|ray diffraction magnetocrystalline anisotropy |
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