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20042025
most citedVan der Waals density functional: Self-consistent potential and the nature of the van der Waals bond

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Showing 2009 · cond-mat.mtrl-sciShow all

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cond-mat.mtrl-sci2009★ 37 cited

Enhancing piezoelectricity through polarization-strain coupling in ferroelectric superlattices

Valentino R. Cooper, Karin M. Rabe

Short period ferroelectric/ferroelectric BaTiO3 (BTO)/PbTiO3 (PTO) superlattices are studied using density functional theory. Contrary to the trends in paraelectric/ferroelectric s…