Large piezoelectric response in a family of metal-free perovskite ferroelectric compounds from first-principles calculations
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DOI: 10.1038/s41524-019-0157-4
Abstract: Metal-free organic perovskite ferroelectric materials have been shown recently to have a number of attractive properties, including high spontaneous polarization and piezoelectric coefficients. In particular, slow evaporation of solutions containing organic amines, inorganic ammoniums, and… read more here.
Keywords: metal free; mdabco nh4; piezoelectric response; large piezoelectric ... See more keywords