Influence of Mn and Fe on defects in NiAl alloy investigated by positron annihilation techniques

Materials Science Forum

Volumn 363-365, Issue , 2001, Pages 198-200

  Deng, W ^a   Brusa, R S ^a   Karwasz, G P ^a   Zecca, A ^a  

^a UNIVERSITY OF TRENTO   (Italy)

Author keywords

Electron momentum; Microdefects; NiAl; Positrons

Indexed keywords

BINARY ALLOYS; CRYSTAL DEFECTS; CRYSTAL STRUCTURE; DOPING (ADDITIVES); ELECTRON TRANSPORT PROPERTIES; IRON; MANGANESE; POLYCRYSTALLINE MATERIALS; POSITRON ANNIHILATION SPECTROSCOPY; POSITRONS;

COINCIDENCE TECHNIQUE; DOPPLER BROADENING; OPEN VOLUME DEFECTS; POSITRON ANNIHILATION TECHNIQUES; STRUCTURAL VACANCIES;

NICKEL ALLOYS;

EID: 0034998296     PISSN: 02555476     EISSN: 16629752     Source Type: Book Series    
DOI: 10.4028/www.scientific.net/msf.363-365.198     Document Type: Conference Paper

References (11)

1. K. H. Hahn, and K. Vedula, Scripta Metall. 23 (1989), p.7.
2. E. M. Schulson, and D. R. Barker, Scripta Metall. 17 (1983), p.519.
3. R. Darolia, D. F. Lahrman, and R. Field, Scripta Metall. Mater. 26 (1992), p. 1007.
4. W. A. Rachinger, and A. H. Cottrell, Acta Metall. 4 (1956), p. 109.
5. S. Guha, P. R. Munroe, and I. Baker, Mater. Res. Soc. Symp. Proc. 133 (1989), p.633.
6. J. de Vries, A. Zecca, R. S. Brusa, R. G. Grisenti, and S. Oss, Nuclear Instrum. Meth. A275 (1989), p. 194.
7. P. Asoka-Kumar, M. Alatalo, V. J. Ghosh, A. C. Kruseman, B. Nielsen, and K. G. Lynn, Phys. Rev. Lett. 77 (1996), p.2097.
8. R. Würschum, K. Badura-Gergen, E. A. Kümmerle, C. Grupp, and H. -E. Schaefer, Phys. Rev. B 54 (1996), p.849.
9. W. Brandt and A. Dupasquier, Positron Solid-State Physics (1983), p.200.
10. G. J. Ackland, and V. Vitek, Mater. Res. Symp. Proc. 133 (1989), p.105.
11. S. C. Lui, J. W. Davenport, E. E. Plummer, D. M. Zehner, and B. W. Fernando, Phys. Rev. B42 (1990), p.1582.