CY9429 PMN-PT Crystal Substrates (111) Dia. 20 mm x 0.2 mm 30-34 mol%

PMN-PT Crystal Substrates (111) Dia. 20 mm x 0.2 mm 30-34 mol% Description

PMN-PT Crystal Substrates (111) Dia. 20 mm x 0.2 mm with 30-34 mol% composition offer exceptional electromechanical coupling and stable performance across a broad range of frequencies. Their precisely oriented (111) crystal axis minimises domain scattering, ensuring high signal integrity and efficiency in advanced piezoelectric components. The 20 mm diameter and 0.2 mm thickness provide an ideal balance between sturdiness and integration flexibility, making them suitable for various sensor, actuator, and transducer applications.

Manufactured under stringent quality standards, these substrates undergo meticulous inspection for surface flatness, doping consistency, and structural integrity. This rigorous approach guarantees reliable performance, reduced defects, and uniformity across batches. By choosing PMN-PT Crystal Substrates (111), you benefit from a material that consistently meets the demands of future devices, further enabling innovation in the fields of micro-electromechanical systems, precision instrumentation, and advanced research.

PMN-PT Crystal Substrates (111) Dia. 20 mm x 0.2 mm 30-34 mol% Applications

PMN-PT Crystal Substrates (111) Dia. 20 mm x 0.2 mm, containing 30-34 mol% composition, exhibit exceptional piezoelectric and electro-optical performance. With high polarisation and thermal stability, these substrates are ideal for a wide range of advanced applications where precise control over electronic and mechanical properties is required. Their versatile functionality makes them particularly attractive for industries seeking innovative solutions in electronics, medical devices, and research instrumentation.

1. Industrial Applications

·         Precision actuators for automated manufacturing equipment

·         High-sensitivity sensors in chemical and petrochemical processing

·         Ultrasonic transducers for non-destructive testing in assembly lines

2. Research Applications

·         Advanced measurement tools for labs studying piezoelectric phenomena

·         Prototype development of next-generation energy-harvesting devices

·         Substrates for high-resolution microscopy systems

3. Commercial Applications

·         Ultrasound components in medical imaging devices

·         Acoustic sensors for consumer electronics

·         Vibration controllers in automotive systems for improved ride quality

PMN-PT Crystal Substrates (111) Dia. 20 mm x 0.2 mm 30-34 mol% Packaging

Each PMN-PT Crystal Substrate (111) is carefully sealed in a lint-free, polyethylene pouch and cushioned within foam-lined packaging to prevent mechanical stress. A desiccant packet is included to maintain low moisture levels, ensuring proper storage conditions. Sterile handling and anti-static measures help minimise contamination. For enhanced protection, additional outer layers may be requested. Customised packaging options are also available to accommodate specific shipping, storage, and handling requirements.

Packaging: Vacuum sealed, Wooden Box, or Customised.

PMN-PT Crystal Substrates (111) Dia. 20 mm x 0.2 mm 30-34 mol% FAQs

Q1: What are the key material properties of PMN-PT Crystal Substrates (111) Dia. 20 mm x 0.2 mm 30-34 mol%?

A1: These substrates feature a high dielectric constant, strong electromechanical coupling, and excellent ferroelectric behaviour due to their optimised 30-34 mol% composition. They exhibit stable crystal structure in the (111) orientation, which contributes to consistent polarisation and reduced domain scattering. The thin 0.2 mm thickness ensures minimal surface distortion while maintaining mechanical integrity, making them suitable for advanced sensors, transducers, and various commercial piezoelectric applications.

Q2: How should this product be handled and stored?

A2: PMN-PT crystal substrates are fragile and sensitive to shock, requiring careful handling with clean gloves or tooling to prevent contamination and scratches. They should be stored in a controlled environment, ideally with moderate temperature and low humidity levels. Proper packaging, such as cushioned enclosures or vacuum-sealed containers, helps prevent mechanical stress and reduces the risk of particulate deposition, ensuring consistent substrate performance over time.

Q3: Which quality standards and certifications apply to PMN-PT Crystal Substrates (111) Dia. 20 mm x 0.2 mm 30-34 mol%?

A3: These substrates typically adhere to recognised international and industry standards for material purity, crystal orientation accuracy, and dimensional tolerances. They are often produced in facilities with ISO 9001 quality management certification, ensuring traceability and process control. Suppliers may conduct thorough inspections, including surface quality checks, thickness measurements, and crystal integrity evaluations, to verify compliance with technical specifications and maintain consistent product reliability.

Related Information

1. Material Properties and Advantages

This particular PMN-PT Crystal Substrate (111) with a diameter of 20 mm and a thickness of 0.2 mm demonstrates remarkable piezoelectric performance combined with high dielectric constants. The 30-34 mol% composition of lead magnesium niobate and lead titanate is specially optimised for precise electromechanical coupling, making it suitable for use in highly sensitive detection and measurement devices. Its unique crystal structure enhances signal fidelity and reduces energy losses, ensuring consistent performance in various temperature ranges.

Careful selection of materials and meticulous fabrication processes result in smooth surface finishes, which are critical for reducing scattering and achieving excellent optical transparency. The inherent stability of the crystal lattice further contributes to minimising phase shifts in sensitive signal processing applications. These combined properties underscore the importance of PMN-PT Crystal Substrates (111) in devices where performance and reliability are paramount, particularly in electronically driven commercial and industrial settings.

2. Applications in Advanced Industries

Because of the precise control over the substrate’s thickness and composition, these PMN-PT Crystal Substrates are increasingly sought after in advanced photonics applications, including high-resolution imaging systems and next-generation optical sensors. Their ability to convert mechanical stress into electrical signals with high fidelity allows for improved accuracy in instruments that demand rigorous sensitivity requirements. Moreover, their stable thermal characteristics are ideal for applications where temperature fluctuations must be accounted for without sacrificing device integrity.

Utilising PMN-PT Crystal Substrates also opens possibilities in rapidly evolving areas such as microelectromechanical systems (MEMS) and ultrasonic transducers. In MEMS devices, these substrates can help reduce noise while maintaining the agility and miniaturised form factors integral to sophisticated sensor arrays. Meanwhile, ultrasonic transducers that rely on strong electromechanical coupling can benefit from the high performance of these substrates, resulting in clearer signal transmission and reception across a multitude of noninvasive industrial testing scenarios.