Quaternary Germanides Formed in Molten A
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Brad Sieve; Pantelis N. Trikalitis; Mercouri G. Kanatzidis
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Article
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2002
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John Wiley and Sons
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German
⚖ 467 KB
The intermetallic phases Tb 2 NiAl 4 Ge 2 and Ce 2 NiAl 6-x -Ge 4-y (x ϳ 0.24, y ϳ 1.34) were synthesized in molten Al at temperatures below 1000 °C. Both compounds adopt the tetragonal space group I4/mmm with cell parameters of a ϭ 4.1346(2) A ˚c ϭ 19.3437(7) A ˚for Tb 2 NiAl 4 Ge 2 and a ϭ 4.1951(