Hostname: page-component-7dd5485656-dk7s8 Total loading time: 0 Render date: 2025-10-30T22:13:30.064Z Has data issue: false hasContentIssue false
  • English
  • Français

Study on the crystal structure of Al2Cu3Gd compound with XRPD

Published online by Cambridge University Press:  13 December 2016

Degui Li ,
Kun Luo ,
Bing He ,
Ming Qin ,
Liuqing Liang  and
Lei Hu
Degui Li*
Affiliation:
College of Materials Science and Engineering, Guilin University of Technology, Guilin, Guangxi 541004, China School of Materials Science and Engineering, Baise University, Baise, Guangxi 533000, China
Kun Luo
Affiliation:
College of Materials Science and Engineering, Guilin University of Technology, Guilin, Guangxi 541004, China
Bing He
Affiliation:
School of Materials Science and Engineering, Baise University, Baise, Guangxi 533000, China
Ming Qin
Affiliation:
School of Materials Science and Engineering, Baise University, Baise, Guangxi 533000, China
Liuqing Liang
Affiliation:
School of Materials Science and Engineering, Baise University, Baise, Guangxi 533000, China
Lei Hu
Affiliation:
School of Materials Science and Engineering, Baise University, Baise, Guangxi 533000, China
*
a)Author to whom correspondence should be addressed. Electronic mail: lidegui354@qq.com
Get access Rights & Permissions [Opens in a new window]

Abstract

The new ternary compound of Al2Cu3Gd was prepared by melting with stoichiometric composition in an electric arc furnace. The X-ray powder diffraction data of Al2Cu3Gd have been collected by the Rigaku Smart Lab X-ray powder diffractometer. The Rietveld refinement method had been used to study the crystal structure of Al2Cu3Gd. The results showed that the Al2Cu3Gd, new compound have the hexagonal structure, space group P6/mmm (No. 191) with a = 5.1822 (1) Å, c = 4.1566 (1) Å, V = 96.67 Å3, Z = 1, and the density is 6.62 g cm−3, and the intensity ratio reference intensity ratio is 1.29.

Keywords

Al2Cu3Gdcrystal structureXRPDRietveld refinement

Information

Type
New Diffraction Data
Information
Powder Diffraction , Volume 32 , Issue 1 , March 2017 , pp. 40 - 42
Check for updates
Copyright
Copyright © International Centre for Diffraction Data 2016 

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

Article purchase

Temporarily unavailable

References

Gordillo, M. A., Zhang, L. C., Watson, T. J., and Aindow, M. (2013). “Effect of upset forging on microstructure and tensile properties in a devitrified Al–Ni–Co–Y Alloy,” J. Mater. Sci. 48(10), 3841–3851.Google Scholar
Guo, Y., Liang, J., Zhang, X., Tang, W., Zhao, Y., and Rao, G. (1997). “Effects of Mn and Cu doping in La(Ta, Al)13(T = Fe, Co) on crystal structure and magnetic properties,” J. Alloys Compd. 257, 69–74.CrossRefGoogle Scholar
Inorganic Crystal Structure Database (2015). Fachinformationszentrum (U. S. Department of Commerce on the behalf of the United States, Karlsruhe, Germany).Google Scholar
Materials Data Inc. (2002). JADE Version 6.5 XRD Pattern Processing (Materials Data Inc., Livermore, CA).Google Scholar
Raghavan, V. (2007). “Al–Cu–Gd (aluminum–copper–gadolinium),” J. Phase Equilib. Diffus. 28(6), 547–548.Google Scholar
Smith, G. S. and Snyder, R. L. (1979). “FN: a criterion for rating powder diffraction patterns and evaluating the reliability of powder-pattern indexing,” J. Appl. Crystallogr. 12, 60–65.CrossRefGoogle Scholar
Young, R. A., Larson, A. C., and Paiva-Santos, C. O. (2000). User's Guide to Program DBWS-9807a for Rietveld Analysis of X-ray and Neutron Powder Diffraction Patterns with a PC and Various other Computers (School of Physics, Georgia Institute of Technology, Atlanta, GA).Google Scholar
Supplementary material: File

Li supplementary material

Li supplementary material 1

Download Li supplementary material(File)
File 86.3 KB