Giant piezoelectric properties of the [110]-oriented PZT-5H single crystals grown by solid state crystal growth

An ultrahigh piezoelectric performance ( d 33 ∼ 1800 pC N −1 and ∼ 2400 pm V −1 at 3 kV cm −1 , k 33 ∼ 87%) is achieved in the [110]-oriented PZT-5H single crystals grown using the solid state crystal growth method with excess PbO addition.