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 ...

PVDF is a thermoplastic polymer known for its piezoelectric properties, making it widely used in sensors and actuators. However, pure PVDF predominantly exists in the non-polar α-phase, which limits ...

A novel piezoelectric film made from polyethylene (PE) reportedly combines mechanical flexibility with a very high piezoelectric response. In fact, it reportedly doubles the properties of commercially ...

Piezoelectric crystals are a class of materials that exhibit a unique property called piezoelectricity. These crystals generate an electrical charge when subjected to mechanical stress or strain, and ...

Flexible piezoelectric sensors are essential to monitor the motions of both humans and humanoid robots. However, existing designs are either are costly or have limited sensitivity. In a recent study, ...