Piezoelectric ceramics yog cov ntaub ntawv siv cov khoom siv ceramic uas tuaj yeem hloov kho lub zog thiab hluav taws xob rau ib leeg - piezoelectric effect. Ntxiv rau piezoelectricity, piezoelectric ceramics kuj muaj dielectric zog, elasticity, thiab lwm yam, thiab tau dav siv nyob rau hauv kev kho mob duab, Acoustic sensors, acoustic transducers, ultrasonic motors, thiab lwm yam.
