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Chemical Synthesis and Characterization of Nanostructured Titanium Aluminide

Published online by Cambridge University Press:  15 February 2011

S.T. Schwab ,
P.P. Paul  and
Y-M. Pan
S.T. Schwab
Affiliation:
Southwest Research Institute, Materials Engineering and Technology Division, 6220 Culebra Road, P. O. Drawer 28510, San Antonio, Texas 78228-0510
P.P. Paul
Affiliation:
Southwest Research Institute, Materials Engineering and Technology Division, 6220 Culebra Road, P. O. Drawer 28510, San Antonio, Texas 78228-0510
Y-M. Pan
Affiliation:
Southwest Research Institute, Materials Engineering and Technology Division, 6220 Culebra Road, P. O. Drawer 28510, San Antonio, Texas 78228-0510
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Abstract

Although plagued by a lack of ductility, titanium aluminides are among the most promising intermetallics under development. Significant improvements in ductility may be obtained from nanostructured intermetallics. Nanosize particles of TiAl3 have been prepared by heat-treatment of chemically synthesized precursor (compound 1). Nanosized TiAl3 has been characterized by chemical analysis, XRD, EDS, NMR, and HREM.

Type
Research Article
Information
MRS Online Proceedings Library (OPL) , Volume 351: Symposium V – Molecularly Designed Ultrafine/Nanostructured Materials , 1994 , 213
Copyright
Copyright © Materials Research Society 1994

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References

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