Giant Electrostrain in Lead-free Textured Piezoceramics by Defect Dipole Design.
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DOI: 10.1002/adma.202300519
Abstract: By converting electrical signal into mechanical displacement, piezoelectric actuators are widely used in many applications due to their precise displacement, fast response and small size. The unipolar electrostrain values larger than 1% reported so far… read more here.
Keywords: lead free; free textured; defect dipole; piezoceramics defect ... See more keywords