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X-ray powder diffraction data for rhombohedral AlPt

Published online by Cambridge University Press:  01 March 2012

Mark A. Rodriguez  and
David P. Adams
Mark A. Rodriguez
Affiliation:
Sandia National Laboratories, Albuquerque, New Mexico 87185
David P. Adams
Affiliation:
Sandia National Laboratories, Albuquerque, New Mexico 87185
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Abstract

X-ray powder diffraction data for a rhombohedral AlPt phase formed by self-propagating, high-temperature reactions of Al∕Pt bi-layer films are reported. Multilayer Al∕Pt thin film samples, reacted in air or vacuum, transformed into rhombohedral AlPt with space group R-3(148). Indexing and lattice parameter refinement of AlPt powders (generated from thin-film samples) yielded trigonal/hexagonal unit-cell lattice parameters of a=15.623(6) Å and c=5.305(2) Å, Z=39, and V=1121.5 Å3.

Keywords

X-ray diffraction (XRD)self-propagating high-temperature synthesis (SHS)AlPt

Information

Type
New Diffraction Data
Information
Powder Diffraction , Volume 21 , Issue 4 , December 2006 , pp. 318 - 319
Copyright
Copyright © Cambridge University Press 2006

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References

Adams, D. P., Rodriguez, M. A., Tigges, C. P., and Kotula, P. G. (2006). “Self-propagating, high temperature combustion synthesis of rhombohedral AlPt thin films,” J. Mater. Res. JMREEE 21 (accepted).CrossRefGoogle Scholar
Matković, T. and Schubert, K. (1977). “Crystal Structure of PdAl.r,” J. Less-Common Met. JCOMAH 55, 45–52.Google Scholar
Smith, G. S. and Snyder, R. L. (1979). “F N: Criteron for rating powder diffraction patterns and evaluating the reliability of powder-pattern indexing,” J. Appl. Crystallogr. JACGAR 12, 60–65.CrossRefGoogle Scholar
Weidenthaler, C., Brijoux, W., Ould-Ely, T., Spliethoff, B., and Bönnemann, H. (2003). “Synthesis and characterization of a new modification of PtAl,” Appl. Organomet. Chem. AOCHEX 17, 701–705.CrossRefGoogle Scholar