Scientists find simple ways to make piezoelectric materials more effective

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 defects, specifically oxygen vacancies, affecting performance. This breakthrough paves the way for better lead-free piezoelectric materials, enhancing various devices dependent on them.

from Science News - Times of India https://ift.tt/B0LSek1
via