Crystal structure of τ5–TiNi2−xAl5 (x = 0.48) and isotypic {Zr,Hf}Ni2−xAl5−y

0366950 - ÚFM 2012 RIV GB eng J - Journal Article
Khan, A.U. - Buršík, Jiří - Grytsiv, A. - Pomjakushin, V. - Effenberger, H. - Rogl, P.
Crystal structure of τ5–TiNi2−xAl5 (x = 0.48) and isotypic {Zr,Hf}Ni2−xAl5−y.
Intermetallics. Roč. 19, č. 10 (2011), s. 1340-1347. ISSN 0966-9795. E-ISSN 1879-0216
Institutional research plan: CEZ:AV0Z20410507
Keywords : titanium nickel aluminides * ternary alloy system * microstructure
Subject RIV: BJ - Thermodynamics
Impact factor: 1.649, year: 2011

The crystal structure of the compound in the Al-rich region of the Ti–Ni–Al system, τ5–TiNi2−xAl5, x = 0.48, has been derived from X-ray powder and single crystal, neutron powder and electron diffraction (space group I4/mmm, a = 0.3984(2) nm, c = 1.4073(3) nm, RF2 = 0.0133).
Permanent Link: http://hdl.handle.net/11104/0201764