| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 9821474 | Vacuum | 2005 | 5 Pages |
Abstract
The complex nitrides of intermetallics based on titanium, aluminium and nickel are very promising materials for high-performance coatings. Samples of Ni3Al and TiAl3 were prepared by the self-propagating high-temperature synthesis (SHS) of elemental powders in an argon atmosphere with subsequent pulsed-plasma ion nitriding. Results from the combustion synthesis of aluminides of nickel and titanium followed by ion nitriding are presented. X-ray photoelectron spectroscopy (XPS) analysis of the Ni3Al confirmed the formation of a nitride with a binding energy Al 2p 74.6Â eV, the formation of AlN was observed for both aluminides; however, the presence of TiN nitride was not confirmed for the TiAl3.
Keywords
Related Topics
Physical Sciences and Engineering
Materials Science
Surfaces, Coatings and Films
Authors
Matjaž Torkar, Djordje Mandrino, Valery Rosenband,