Abstract: Ultrasonic piezoelectric technology is under study in fields like biomedical applications, data transmission, or non-destructive analysis. The behavior of the ultrasonic transducer is ...

Materials scientists at Penn State University have improved the structure and chemistry of an energy-harvesting piezoelectric material made of potassium sodium niobate (KNN). (L-R) materials science ...

Abstract: Spread gap height has a significant impact on the performance of piezoelectric transducers coupled by pressureless sintering of nano-Ag paste, but the specific mechanism of the effect has ...