Quartz is a naturally occurring piezoelectric crystal that is widely used in oscillators, resonators, and sensors. Its piezoelectric properties, combined with its high thermal stability and low ...

A QCM measures very minute amounts of mass or mass variation using the piezoelectric properties of quartz crystal. When an object is placed on the surface of this sensor, the changes in the ...

Prof. Ryu explains, "Our study explains the materials and device fabrication strategies for tactile sensors using piezoelectric and triboelectric effects, as well as the types of sensory recognition." ...

high sensitivity inertial velocity sensors to obtain high levels of vibration attenuation, even on quiet floors. Serial design with piezoelectric technology – The special serial design and ...