Future Development Strategy of Piezoelectric Devices

Key Points

• This research examines key development trends in piezoelectric materials for future device strategies.
• Discussion of five development trends in piezoelectric materials
• Analysis of the current state in relation to future strategies
• Identified trends include performance reliability, transitioning from hard to soft materials, and macro to nano sizes
• Highlighted the evolution from homogeneous to heterogeneous materials and the shift to multi-functional devices