Advances in materials science stemming from research in South Korea are leading to higher-performance piezoelectric and ...

and Contacting PI Ceramic is also leading in the development of lead-free piezo materials, based on bismuth sodium titanate ...

Scientists at IISc have found that by reducing the thickness of the piezoelectric ceramic PZT from 0.7mm to 0.2mm, its ability to deform significantly increases. They also discovered manufacturing ...

BENGALURU: Scientists have discovered that making piezoelectric ceramics — used in a wide range of applications such as motion sensors, watches, ultrasonic power transducers, etc — thinner and ...

The crystal in a crystal earpiece is a piezoelectric sound transducer. Back in the 1960s, these were fairly common in cheap transistor radios and hearing aids. Their sound fidelity isn’t very ...