Thermodynamic evidence of the ferroelectric Berry phase in europium-based ferrobismuthite Eu2Bi2Fe4O12
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DOI: 10.1016/j.jallcom.2021.161114
Abstract: Abstract The possible low temperature biferroic feature of Eu2Bi2Fe4O12 complex perovskites was recently reported. The aim of this work is to present a theoretical study of the structural, magnetic, electronic and ferroelectric properties of this… read more here.
Keywords: evidence ferroelectric; thermodynamic evidence; berry phase; phase ... See more keywords