NANO PIEZOELECTRIC ACTUATOR ENERGY CONVERSION APPARATUS AND METHOD OF MAKING SAME

摘要

A nano piezoelectric actuator energy conversion apparatus fabricated from silicon comprising a mechanical amplifier comprising a fixed supporting member, a movable supporting member connected to compliant links attached to at least one actuating arm, and a piezoelectric stack affixed between the fixed supporting member and movable supporting member. Also disclosed is a method for fabricating a nano piezoelectric actuator from silicon and preloading the nano actuator with a piezoelectric stack.