Ru2VAl and Ru2VGa: Two New Heusler-Type Compounds

被引：12

作者：

Mondal, Sanchayita ^{[1
]}

Mazumdar, Chandan ^{[1
]}

Ranganathan, R. ^{[1
]}

机构：

[1] Saha Inst Nucl Phys, ECMP Div, Kolkata 700064, India

来源：

PROCEEDING OF INTERNATIONAL CONFERENCE ON RECENT TRENDS IN APPLIED PHYSICS & MATERIAL SCIENCE (RAM 2013) | 2013年 / 1536卷

关键词：

X-ray diffraction; crystal structure; electrical resistivity;

D O I：

10.1063/1.4810482

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Two new compounds, Ru2VAl and Ru2VGa, synthesized for the first time. The room temperature powder X-ray diffraction (XRD) patterns identified these two materials as Heusler alloys (space group Fm-3m). The lattice parameters calculated from the XRD patterns are found to be 5.980 angstrom & 5.994 angstrom for Ru2VAl & Ru2VGa, respectively. The low temperature XRD patterns do not indicate the presence of any structural transition in the temperature range 12K-300K. These compounds show high resistances compared to standard metals.

引用

页码：825 / 826

页数：2

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