Formation of Multinary Intermetallics from Reduction of Perovskites by Aluminum Flux: M3Au6+xAl26Ti (M = Ca, Sr, Yb), a Stuffed Variant of the BaHg11 Type

Susan E. Latturner, Mercouri G. Kanatzidis

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Abstract

New intermetallic phases were synthesized by reacting oxidic perovskites and gold metal in aluminum flux. The combination of MTiO3 (M = Ca, Sr, Ba) and Au metal in excess molten aluminum produces quaternary compounds M3Au6+xAl26Ti with a stuffed BaHg11 structure type. An analogue with M = Yb was also synthesized; it shows mixed valent behavior.

Original languageEnglish
Pages (from-to)2-4
Number of pages3
JournalInorganic Chemistry
Volume43
Issue number1
DOIs
Publication statusPublished - Jan 12 2004

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ASJC Scopus subject areas

  • Physical and Theoretical Chemistry
  • Inorganic Chemistry

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