Preferential crystallographic alignment in polycrystalline MnP

被引：7

作者：

Booth, Ryan A. ^{[1
]}

Marinescu, Melania ^{[2
]}

Liu, JinFang ^{[2
]}

Majetich, Sara A. ^{[1
]}

机构：

[1] Carnegie Mellon Univ, Dept Phys, Pittsburgh, PA 15213 USA

[2] Electron Energy Corp, Landisville, PA 17538 USA

来源：

JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS | 2010年 / 322卷 / 17期

关键词：

Magnetocaloric effect; Manganese phosphide; Magnetocrystalline anisotropy; Texture; TEXTURE;

D O I：

10.1016/j.jmmm.2010.03.022

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The existence of preferential crystallographic alignment in hot pressed and die upset manganese phosphide (MnP) was investigated using magnetic measurements and electron backscatter diffraction (EBSD). The peak magnetic entropy change measured with the field applied along the DU direction in the DU sample was 3%, 5%, and 8% greater than the peak entropy change of a randomly oriented powder at fields of 2.0, 1.0, and 0.5 T, respectively.(C) 2010 Elsevier B.V. All rights reserved.

引用

页码：2571 / 2574

页数：4

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