piezoelectric

• Die Fähigkeit bestimmter fester Materialien (wie Kristalle, einige Keramiken und biologisches Gewebe) betreffend, bei angelegter mechanischer Spannung eine elektrische Ladung aufzubauen und umgekehrt.

Relating to the electric charge that accumulates in certain solid materials (such as crystals, certain ceramics, and biological matter) in response to applied mechanical stress.

1. Relating to piezoelectricityC2formalscientific

   Describing a material or device that generates an electric charge in response to applied mechanical stress, or that deforms when an electric field is applied.

   Piezoelektrisch

   • The piezoelectric effect is used in quartz watches to keep accurate time.
   • Piezoelectric sensors can detect vibrations and pressure changes.
   • Many modern gas lighters use a piezoelectric crystal to create a spark.