A pair of chemists at Michigan State University has observed the piezoelectric effect in liquids for the first time. In their paper published in The Journal of Physical Chemistry Letters, Md. Iqbal ...

The effect: polarisation and electric field are pointing in the same direction. With positive d33, the sample expands, whereas the material is contracting when d33 is negative. Since 2011, it has been ...

Magnetic effects in piezoelectric beam dynamics represent a nuanced interaction where magnetic fields, generated either internally by the beam’s own current or externally via applied fields, influence ...

Teijin’s New Films Development Section in conjunction with Professor Yoshiro Tajitsu, Faculty of Engineering Science at Kansai University, unveiled what it is calling a flexible, transparent ...

Lightweight and compact precision piezo actuators and grippers from PI USA provide high speed and nanometer resolution in a small package. Auburn, MA – The piezoelectric effect directly converts ...

The word “piezo” derives from the Greek word piezein, meaning “to press tightly”. Piezoelectricity refers to a material’s ability to convert mechanical energy (pressing) into electric energy ...

Polyvinylidene fluoride (PVDF) is a piezoelectric polymer material that has shown great aptitude as a pressure and flow sensor, especially in biomedical applications. However, most of the PVDF thin ...

Piezoelectric actuators (benders, stacks, chips, etc.) are excellent fast and precise means for generation and control of micro, nano, and even atomic scale movement on millisecond and faster ...

The piezoelectric effect is an extraordinarily useful and versatile phenomenon which engineers have adapted to countless transducer applications. In some of these, the applied voltage is transformed ...

Researchers developed a piezoelectric polymer/ceramic composite fiber with a cross-sectional form that is uniformly controlled to allow the use of energy harvesting technologies that can recycle ...