Hostname: page-component-78c5997874-m6dg7 Total loading time: 0 Render date: 2024-11-19T05:10:13.632Z Has data issue: false hasContentIssue false
  • English
  • Français

Improved X-ray powder diffraction data for Ti2AlN

Published online by Cambridge University Press:  10 January 2013

M. Y. Gamarnik ,
M. W. Barsoum  and
T. El-Raghy
M. Y. Gamarnik
Affiliation:
Department of Materials Engineering, Drexel University, Philadelphia, Pennsylvania 19104
M. W. Barsoum
Affiliation:
Department of Materials Engineering, Drexel University, Philadelphia, Pennsylvania 19104
T. El-Raghy
Affiliation:
Department of Materials Engineering, Drexel University, Philadelphia, Pennsylvania 19104
Get access Rights & Permissions [Opens in a new window]

Abstract

A complete set of d spacings, intensities, and h, k, l indexes for Ti2AlN has been determined from X-ray powder diffraction. The lattice parameters are a=2.989(2) Å, c=13.614(5) Å; in good agreement with previous work. The new set of results comprises seven reflections not present in the current Ti2AlN PDF card No. 18-70. Furthermore, a new set of relative intensities are reported that are in better agreement with the calculated values than they are with those listed in the PDF card.

Type
New Diffraction Data
Information
Powder Diffraction , Volume 15 , Issue 4 , December 2000 , pp. 241 - 242
Copyright
Copyright © Cambridge University Press 2000

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.)

References

Barsoum, M. W., Ali, M., and El-Raghy, T. (in press). “Processing and characterization of Ti 2AlC, Ti 2AlN, Ti 2AlC 0.5N 0.5, Met. Mater. Trans.Google Scholar
Barsoum, M. W., Brodkin, D.and El-Raghy, T. (1997). “Layered machinable ceramic for high temperature applications,” Scr. Metall. Mater. 36, 535–541.CrossRefGoogle Scholar
Barsoum, M. W., and El-Raghy, T. (1997). “A progress report on Ti 3SiC 2, Ti 3GeC 2, and the H-phases, M 2BX,”J. Mater. Synth. Process. 5, 197–216.Google Scholar
Barsoum, M. W., and El-Raghy, T. (1996). “Synthesis and characterization of a Remarkable ceramic: Ti 3SiC 2,”J. Am. Ceram. Soc. 79, 1953–1956.CrossRefGoogle Scholar
Gamarnik, M. Y. (1982). “Self-correcting method for precise determination of lattice parameters of crystal substances,” Dokl. Akad. Nauk Ukr. SSR 1, 7-9.Google Scholar
Gamarnik, M. Y. (1984). Self-correcting Method for Precise Determination of Lattice Parameters (Ed. of Institute of Geochemistry and Physics of Minerals, Kiev), p. 2–27.Google Scholar
Jeitschko, W., Nowotny, H., and Benesovsky, F. (1963). “Ti 2AlN, eine stickstoffhaltige H-phase,” Mh. Chem. 94, 1198–1200.Google Scholar