Mg15Ir5Si2, ein Magnesium-Iridiumsilicid
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Peter Lorenz; Stephan Schoolaert; Walter Jung
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Article
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2002
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John Wiley and Sons
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German
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Mg 15 Ir 5 Si 2 (tetragonal, P4 2 /n, a ฯญ 1371.7(1) pm, c ฯญ 873.0(2) pm, Zฯญ4, 1497 reflections, 103 parameters, R1 ฯญ 0.048) was prepared by reaction of the elements at 900 ยฐC in sealed tantalum ampoules. The compound is the silicide with the highest alkaline earth metal content known so far. It is t