High Curie temperature and high piezoelectric constant are challenges that most piezoelectric ceramics difficult to be achieved simultaneously. Bismuth-layered CaBi4Ti4O15 (CBT) piezoelectric ceramics ...

Abstract: Quartz crystal microbalance with dissipation monitoring (QCM-D) is a sensing technique that finds diverse applications in chemical sensing, biosensing, and industrial fields. By monitoring ...

Controlling this state paves the way for the creation of more intelligent, reconfigurable and energy-efficient devices that mimic the brain. The use of Big Data has multiplied the energy demand in ...

School of Physics Science and Information Technology, Liaocheng University, Liaocheng 252059, China ...

Abstract: How to improve the sensitivity of micro-electromechanical systems (MEMS) piezoelectric accelerometers has become a key technical problem in consumer electronics. In this article, a ...

Piezo injectors use a stack of piezo crystal plates that expand when an electric current is applied. That expansion causes the needle to move. The expansion of the piezo crystals is more precise ...