Thermal Fluctuations of Ferroelectric Nanodomains in a Ferroelectric-Dielectric PbTiO_{3}/SrTiO_{3} Superlattice.
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DOI: 10.1103/physrevlett.118.097601
Abstract: Ferroelectric-dielectric superlattices consisting of alternating layers of ferroelectric PbTiO_{3} and dielectric SrTiO_{3} exhibit a disordered striped nanodomain pattern, with characteristic length scales of 6 nm for the domain periodicity and 30 nm for the in-plane coherence of… read more here.
Keywords: pbtio; ferroelectric dielectric; srtio; fluctuations ferroelectric ... See more keywords