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20112026
most citedLarge electric-field induced strain in BiFeO3 ceramics

80 citations · 237 across the 10 of their papers we have counts for

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cond-mat.mtrl-sci2012★ 46 cited

Piezoelectric nonlinearity and frequency dispersion of the direct piezoelectric response of BiFeO3 ceramics

Tadej Rojac, Andreja Bencan, Goran Drazic +2

We report on the frequency and stress dependence of the direct piezoelectric d33 coefficient in BiFeO3 ceramics. The measurements reveal considerable piezoelectric nonlinearity, i.…