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X-ray powder diffraction data for the Al–Ni–Pt χ-phase, Al74Ni7.2Pt18.8

Published online by Cambridge University Press:  05 March 2012

B. Grushko and
D. Kapush
B. Grushko*
Affiliation:
PGI, Forschungszentrum Jülich, D-52425 Jülich, Germany
D. Kapush
Affiliation:
I.N. Frantsevich Institute for Problems of Materials Science, 03680 Kyiv 142, Ukraine
*
a)Author to whom correspondence should be addressed. Electronic mail: b.grushko@fz-juelich.de
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Abstract

Ternary Al–Ni–Pt phase isostructural to Al28Ir9 was revealed at the Al74Ni7.2Pt18.8 composition. Its powder diffraction pattern was indexed for the space group P31c (No. 159) and lattice parameters a=12.095(8) and c= 26.922(17) Å.

Keywords

Al–Ni–Ptpowder X-ray diffraction

Information

Type
New Diffraction Data
Information
Powder Diffraction , Volume 26 , Issue 3 , September 2011, pp. 283 - 284
Copyright
Copyright © Cambridge University Press 2011

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References

Balanetskyy, S. and Grushko, B. (2008). “A study of the high-Al part of the Al-Pd-Re phase diagram,” J. Alloys Compd. 456, 105–112. 10.1016/j.jallcom.2007.02.014CrossRefGoogle Scholar
Kapush, D., Velikanova, T. Ya., and Grushko, B. (2010). “An investigation of the Al-rich region of the Al–Ni–Ir phase diagram,” J. Alloys Compd. 497, 105–109. 10.1016/j.jallcom.2010.03.056CrossRefGoogle Scholar
Katrych, S., Gramlich, V., and Steurer, W. (2006). “Trigonal Ir9Al28, a new structure type and approximant to decagonal quasicrystals,“ J. Alloys Compd. 407, 132–140. 10.1016/j.jallcom.2005.06.027CrossRefGoogle Scholar
Lu, X.-G., Sundman, B., and Ågren, J. (2009). “Thermodynamic assessment of the Ni–Pt and Al–Ni–Pt systems,” CALPHAD: Comput. Coupling Phase Diagrams Thermochem. 33, 450–456.CrossRefGoogle Scholar
Lábár, J. L., Kovács, A., Barna, P. B., and Gas, P. (2001). “Formation of metastable phases during heat treatment of multilayers in the Al-Pt system,” J. Appl. Phys. 90, 6545–6547. 10.1063/1.1417987CrossRefGoogle Scholar
Ma, L., Wang, R., and Kuo, K. H. (1990). “Quasicrystals in rapidly solidified alloys of Al-Pt group metals—IV. Quasicrystals in rapidly solidified Al-Pd and Al-Pt alloys,” J. Less-Common Met. 163, 37–49. 10.1016/0022-5088(90)90084-WCrossRefGoogle Scholar
Mi, S., Grushko, B., Dong, C., and Urban, K. (2003). “Ternary Al-Ni-Ru phases,” J. Alloys Compd. 351, L1–L5. 10.1016/S0925-8388(02)01020-4CrossRefGoogle Scholar
Pavlyuchkov, D., Grushko, B., and Velikanova, T. Ya. (2008). “A contribution to the Al-Ir phase diagram,” Intermetallics 16, 801–806. 10.1016/j.intermet.2008.03.006CrossRefGoogle Scholar
Przepiórzyński, B., Mi, S., Grushko, B., and Surowiec, M. (2007). “An investigation of the Al-Ni-Rh phase diagram between 50 and 100 at.% Al,” Intermetallics. 15, 918–928. 10.1016/j.intermet.2006.10.051CrossRefGoogle Scholar