Energy-harvesting availability: An intrinsic "material-level" measure of piezoelectric energy harvesting performance

A new performance measure in piezoelectricity! This paper presents the notion of "energy-harvesting availability" -- an intrinsic material-level measure for piezoelectric energy-harvesting characterization. This contrasts with the prevailing approach of extrinsic characterization done at the structural or device levels.

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Smart Mater. Struct. 30, 085022, 2021
https://iopscience.iop.org/article/10.1088/1361-665X/ac0c2c