- New σ-phases in the Nb-X-Ga and Nb-X-Al systems (X = Ru, Rh, Pd, Ir, Pt, and Au).
New σ-phases in the Nb-X-Ga and Nb-X-Al systems (X = Ru, Rh, Pd, Ir, Pt, and Au).
Dalton transactions (Cambridge, England : 2003) (2017-10-07)
Elizabeth M Carnicom, Weiwei Xie, Tomasz Klimczuk, R J Cava
PMID28983546
RESUMEN
Previously unreported σ-phases in the ternary niobium-based systems Nb-X-Ga for X = Ru, Rh, Pd, Ir, Pt, Au, and Nb-X-Al for X = Ir, and Pt are presented, prepared by arc-melting followed by annealing at 1000 °C for 1 week. The phases are primitive tetragonal (P4
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