But for these devices to efficiently generate sonar or ultrasound waves, the material needs to be "poled." That's because the piezoelectric materials used for sonar and ultrasound applications are ...

Recently a super-strain nanoporous material, barium calcium zirconium titanate composition (Ba 0.85 Ca 0.15)(Ti 0.9 Zr 0.1)O 3 (BCZT) was created, which showcases an extraordinary piezoelectric ...

Its piezoelectric properties, combined with its high thermal stability and low electrical conductivity, make it an ideal choice for precise frequency control and timing applications. PZT is a ...

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