What's piezoelectric ceramic

- Feb 28, 2018-

Piezoelectric ceramic is a kind of information which can transform the mechanical energy and electric energy into each other. Functional ceramic material - Piezoelectric effect, Piezoelectric ceramic has dielectric property, elasticity and so on. 

It has been widely used in medical imaging, Acoustic sensors, acoustic transducers, ultrasonic motors, etc. Piezoelectric ceramic material under the action of mechanical stress, causing the relative displacement of the positive and negative internal charge center polarization occurs, resulting in the material on both ends of the surface opposite signs of binding charges that piezoelectric effect of the production, with sensitive characteristics, the piezoelectric Ceramic is mainly used in the manufacture of ultrasonic transducers, underwater acoustic transducers, electroacoustic transducers, ceramic filters, ceramic transformers, ceramic frequency discriminators, high voltage generators, infrared detectors, surface acoustic wave devices, electro-optic devices, Ignition detonators and piezoelectric gyroscopes, in addition to being used in high-tech fields, are more about serving people in daily life and working for a better life for people.

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