Observation of high temperature Al vacancies and Al antistructure atoms in B2 NiAl alloys by in situ neutron diffraction

Scripta Materialia

Volumn 34, Issue 12, 1996, Pages 1845-1850

  Kim, S M ^a   Takeda, Y ^b   Kogachi, M ^c  

^a ATOMIC ENERGY OF CANADA LIMITED   (Canada)

^b Dijet Industrial Co Ltd   (Japan)

^c Osaka Prefecture University   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

ALUMINUM; ATOMS; BOND STRENGTH (CHEMICAL); CHEMICAL BONDS; COMPOSITION; CRYSTAL LATTICES; HIGH TEMPERATURE PROPERTIES; METAL MELTING; MOLECULAR STRUCTURE; NEUTRON DIFFRACTION; STOICHIOMETRY; SYNTHESIS (CHEMICAL);

ALUMINUM ANTISTRUCTURE ATOMS; BOND ENERGY; HIGH TEMPERATURE ALUMINUM VACANCIES; NEUTRON POWDER DIFFRACTION; RIETVELD METHOD;

NICKEL ALLOYS;

EID: 0030168605     PISSN: 13596462     EISSN: None     Source Type: Journal    
DOI: 10.1016/1359-6462(96)00073-5     Document Type: Article

References (8)

1. A.J. Bradley and A. Taylor, Proc. R. Soc. Lond. 159, 56 (1937).
2. See e.g., Y.A. Chang and J.P. Neumann, in Progress in Solid State Chemistry (edited by G.M. Rosenblatt and W.L. Worrell), Vol. 14, pp. 221-301. Pergamon Press, New York (1983).
3. M. Kogachi, S. Minamikawa and K. Nakahigashi, Acta Metall. Mater. 40, 1113 (1992).
4. M. Kogachi, Y. Takeda and T. Tanahashi, Intermetallics 3, 129 (1995).
5. A.C. Larson and R.B. Von Dreele, General Structure Analysis System, LAUR 86-748, Los Alamos Laboratory (1990).
6. S.M. Kim, M. Kogachi, A. Kameyama and D.G. Morris, Acta Metall. Mater., 43, 3139 (1995).
7. A. Parthasarathi and H.L. Fraser, Phil. Mag. A 50, 89 (1984).
8. S.M. Kim, Acta Metall. Mater. 40, 2793 (1992), and references therein.