Ferroelectrics
Advanced ferroelectric ceramics for piezoelectric, pyroelectric, and dielectric applications
Precision Ferroelectric Materials
Our ferroelectric ceramics are engineered for applications requiring precise electromechanical coupling, including sensors, actuators, transducers, and energy harvesting devices. We specialize in PZT (lead zirconate titanate) and lead-free ferroelectric compositions with tailored properties for specific applications.
Each material is carefully formulated and processed to achieve optimal piezoelectric coefficients, dielectric constants, and Curie temperatures, ensuring reliable performance in demanding electronic and electromechanical systems.
Material Properties
PZT Compositions
Optimized formulations:
- Soft PZT (high sensitivity)
- Hard PZT (high power)
- Modified compositions
- Lead-free alternatives
Key Properties
Electrical characteristics:
- High piezoelectric coefficients
- Excellent dielectric properties
- Low loss tangent
- Stable temperature performance
Form Factors
Available geometries:
- Discs and cylinders
- Plates and substrates
- Tubes and rings
- Custom shapes
Applications
Ultrasonic Transducers
Medical imaging, NDT, and industrial cleaning systems
Sensors
Pressure, acceleration, and vibration sensing devices
Actuators
Precision positioning and micro-motion control systems
Energy Harvesting
Piezoelectric generators and vibration energy conversion
Filters & Resonators
RF and microwave communication components
Capacitors
High-K dielectric multilayer ceramic capacitors
Igniters
Piezoelectric spark generators for gas appliances
Acoustic Devices
Speakers, buzzers, and sound generation systems
Why Choose Our Ferroelectrics
Tailored Properties
Custom formulations optimized for your specific application requirements
Consistent Quality
Rigorous quality control ensures batch-to-batch reproducibility
High Performance
Superior electromechanical coupling and energy conversion efficiency
Electrode Options
Silver, nickel, or custom metallization available
Technical Support
Expert guidance on material selection and device design
Rapid Prototyping
Fast turnaround for development samples and small production runs
Discuss Your Ferroelectric Needs
Our materials scientists are ready to help you select the optimal ferroelectric composition for your application