Magnetic Frustration in an Iron-Based Cairo Pentagonal Lattice
نویسندگان
چکیده
منابع مشابه
Anisotropy, itineracy, and magnetic frustration in high-Tc iron pnictides.
Using first-principles density functional theory calculations combined with insight from a tight-binding representation, dynamical mean field theory, and linear response theory, we have extensively investigated the electronic structures and magnetic interactions of nine ferropnictides representing three different structural classes. The calculated magnetic interactions are found to be short ran...
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ژورنال
عنوان ژورنال: Physical Review Letters
سال: 2009
ISSN: 0031-9007,1079-7114
DOI: 10.1103/physrevlett.103.267204