Cafe 4As 3: A metallic iron arsenide with anisotropic magnetic and charge-transport properties

Iliya Todorov, Duck Young Chung, Christos D. Malliakas, Quing'an Li, Thomas Bakas, Alexios Douvalis, Giancarlo Trimarchi, Kenneth Gray, John F. Mitchell, Arthur J. Freeman, Mercouri G. Kanatzidis

Research output: Contribution to journalArticlepeer-review

30 Scopus citations

Abstract

The iron arsenide CaFe 4As 3 features a three-dimensional network derived from intergrown Fe 2As 2 layers and Ca ions in channels. Complex magnetic interactions between Fe atoms give rise to unexpected transitions and novel direction-dependent magnetic behavior.

Original languageEnglish (US)
Pages (from-to)5405-5407
Number of pages3
JournalJournal of the American Chemical Society
Volume131
Issue number15
DOIs
StatePublished - Apr 22 2009

ASJC Scopus subject areas

  • Chemistry(all)
  • Catalysis
  • Biochemistry
  • Colloid and Surface Chemistry

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