What is Lead Zirconate Titanate (PZT) Nanopowder/Nanoparticles?

Lead Zirconate Titanate (PZT) nanopowder/nanoparticles are nanoscale ceramic particles comprising lead zirconate and lead titanate. They typically range in size below 100 nm, providing superior piezoelectric properties, dielectric characteristics, and ferroelectric behavior, making them highly valuable in sensors, actuators, and other advanced electronic components.

Chemical Properties and CAS Number

• Material: Lead Zirconate Titanate (PZT) Nanopowder/Nanoparticles
• CAS Number: 12626-81-2
• Density: Approximately 7.5-8.0 g/cm³
• Appearance: White to off-white powder
• Purity: Usually ≥99%

Applications of Lead Zirconate Titanate (PZT) Nanopowder/Nanoparticles

1. Piezoelectric Devices

Widely utilized in piezoelectric sensors, actuators, ultrasonic transducers, and energy harvesting devices.

2. Ferroelectric Memory

Applied in non-volatile ferroelectric RAM (FeRAM), improving data storage efficiency and reliability.

3. Medical Equipment

Used in medical ultrasound imaging and therapeutic ultrasonic devices due to their precise mechanical-to-electrical conversion capabilities.

4. Microelectromechanical Systems (MEMS)

Incorporated in MEMS devices for precise movement, sensing, and actuation at micro and nano scales.

5. Capacitors and Dielectric Materials

Essential in high-performance capacitors and advanced dielectric materials with high energy density and stability.

Pricing of Lead Zirconate Titanate (PZT) Nanopowder/Nanoparticles

Pricing varies significantly depending on particle size, purity, and order quantity:

• Research-grade: $100 – $700 per gram
• Industrial-scale: Price available upon request, discounts for bulk quantities

Factors Influencing Pricing

• Particle size and uniformity
• Degree of purity
• Synthesis complexity and method
• Volume of purchase and recurring orders

Conclusion

Lead Zirconate Titanate (PZT) nanopowder/nanoparticles offer exceptional piezoelectric and dielectric performance crucial for applications in advanced electronics, MEMS devices, medical equipment, and energy harvesting technologies.