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X-ray powder diffraction data for compound Er3Co4Al12

Published online by Cambridge University Press:  29 May 2013

Zhenwei Wen ,
Chen Liu ,
Lingmin Zeng  and
Jialin Yan
Zhenwei Wen
Affiliation:
College of Materials Science and Engineering, Guangxi University, Nanning, Guangxi, 530004, China
Chen Liu
Affiliation:
College of Materials Science and Engineering, Guangxi University, Nanning, Guangxi, 530004, China
Lingmin Zeng
Affiliation:
College of Materials Science and Engineering, Guangxi University, Nanning, Guangxi, 530004, China
Jialin Yan*
Affiliation:
College of Materials Science and Engineering, Guangxi University, Nanning, Guangxi, 530004, China
*
a) Author to whom correspondence should be addressed. Electronic mail: yjl@gxu.edu.cn
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Abstract

A new compound Er3Co4Al12 was prepared by arc melting under argon atmosphere. The powder X-ray diffraction data of Er3Co4Al12 were successfully indexed, giving a hexagonal structure with a = 8.6185(2) Å, c = 9.2347(3) Å, and unit-cell volume V = 594.04 Å3. Compound Er3Co4Al12 has the Gd3Ru4Al12 type-structure, Z = 2 and space group P63/mmc.

Keywords

erbium cobalt aluminumpowder X-ray diffraction

Information

Type
New Diffraction Data
Information
Powder Diffraction , Volume 28 , Issue 4 , December 2013 , pp. 293 - 295
Copyright
Copyright © International Centre for Diffraction Data 2013 

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References

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