CY8964 Potassium Tantalate Crystal Substrate (110) 5x10x0.5 mm DSP

Potassium Tantalate Crystal Substrate (110) 5x10x0.5 mm DSP Description

Potassium Tantalate (KTaO₃) Crystal Substrate (110) 5×10×0.5 mm DSP is recognised for its excellent dielectric properties, high melting point, and notable thermal stability. Characterised by a perovskite structure, KTaO₃ offers low lattice mismatching, making it an ideal platform for the fabrication of advanced electronic and optoelectronic devices. The crystal’s (110) orientation further enhances its structural integrity and compatibility with various thin-film materials, supporting reliable performance in research or industrial applications.

Each substrate adheres to strict quality standards, undergoing rigorous double-sided polishing (DSP) techniques to ensure pristine surface flatness and minimal surface damage. This precision treatment not only reduces scattering and defects but also improves epitaxial layer growth across the substrate. Coupled with a carefully controlled manufacturing process, these substrates deliver consistent quality, enabling repeatable experimental results. From high-frequency devices to electro-optic modulators, Potassium Tantalate (110) substrates exemplify excellence and reliability for advanced technologies.

Potassium Tantalate Crystal Substrate (110) 5x10x0.5 mm DSP Applications

Potassium Tantalate Crystal Substrate (110) 5x10x0.5 mm DSP stands out for its excellent dielectric constant, high thermal stability, and notable optical clarity. This substrate is widely used in fields that demand precise control of material properties, such as advanced electronics, medical instrumentation, and sophisticated research tools. It serves as a reliable platform for growing epitaxial layers and enhancing the performance of a variety of devices.

1. Electronics and Semiconductor Applications

·         Ideal base for high-frequency microelectronics, ensuring minimal signal loss and enhanced circuit stability

·         Effective platform for integrated optical devices, supporting precise photonic component fabrication

2. Medical and Healthcare Devices

·         Serves as a stable substrate for advanced biosensors, enabling rapid and accurate diagnostic readings

·         Offers excellent compatibility with medical imaging components due to its uniform crystalline structure

3. Research and Scientific Instruments

·         Facilitates thin-film deposition in experimental laboratories, supporting precise material studies

·         Provides reliable performance in spectroscopic systems, maintaining consistent optical qualities under varying experimental conditions

Potassium Tantalate Crystal Substrate (110) 5x10x0.5 mm DSP Packaging

Each Potassium Tantalate Crystal Substrate (110) 5x10x0.5 mm DSP is securely placed in shock-absorbing foam and sealed in a moisture-resistant, cleanroom-grade pouch to prevent contamination. For optimal preservation, store in a controlled environment with low humidity and minimal dust exposure. Anti-static bags and silica gel packs are used to further protect the crystal. Custom packaging sizes and labeling options are available upon request to accommodate specific handling or transportation needs.

Packaging: Vacuum sealed, Wooden Box, or Customised.

Potassium Tantalate Crystal Substrate (110) 5x10x0.5 mm DSP FAQs

Q1: What are the key material properties of Potassium Tantalate Crystal Substrate (110) 5x10x0.5 mm DSP?

A1: Potassium Tantalate (KTaO₃) in the (110) orientation possesses a high dielectric constant, excellent lattice matching characteristics, and a stable perovskite structure. Its low thermal expansion coefficient supports dimensional stability under temperature variations. Moreover, the crystal offers minimal defects for precision thin-film applications. The (110) orientation is often chosen for specialised electro-optical studies and advanced device fabrication, benefiting research and industrial processes requiring high material uniformity.

Q2: How should this product be handled and stored?

A2: These substrates must be handled in a clean, dust-free environment to avoid contamination that can affect surface integrity. Use non-abrasive gloves or tweezers to prevent fingerprints or scratches on the polished face. The material should be stored in a low-humidity, sealed container with protective packaging to minimise moisture and particle exposure. Regular inspection is recommended to ensure maintained surface quality for precision deposition processes.

Q3: Which quality standards and certifications apply to Potassium Tantalate Crystal Substrate (110) 5x10x0.5 mm DSP?

A3: High-quality Potassium Tantalate substrates typically adhere to general industrial quality management guidelines such as ISO 9001 for consistent production and traceability. Manufacturers may also align with RoHS and REACH directives to ensure compliance with environmental and safety regulations. Strict inspection protocols, including dimensional accuracy, surface flatness, and defect control, are applied to confirm each substrate meets the intended performance criteria for advanced electronic and optical applications.

Related Information

1. Material Properties and Advantages

A key attribute of the Potassium Tantalate Crystal Substrate (110) 5x10x0.5 mm DSP is its well-defined crystallographic orientation, which promotes excellent uniformity in thin-film growth. Exhibiting a high dielectric constant, this substrate delivers minimal signal interference and heightened stability in demanding electronic environments. Its 110-cut orientation is precisely engineered to provide a lower lattice mismatch, thereby enabling optimised performance for specialised device architectures.

Beyond its dielectric properties, the substrate’s compact 5x10x0.5 mm dimensions enhance versatility in manufacturing processes. These dimensions are critical for delicate prototyping and finely tuned applications requiring space-saving solutions. Moreover, the double-side polished finish ensures superior surface quality, making it an excellent choice for sensitive optical measurements and advanced sensor arrays.

2. Applications in Advanced Industries

Meeting technological demands, Potassium Tantalate Crystal Substrate (110) 5x10x0.5 mm DSP is frequently employed in high-frequency telecommunications and specialised optoelectronic systems. Its stable lattice structure and minimal thermal expansion enable consistent performance in hybrid photonic devices, ensuring reduced energy loss and precise signal modulation.

Utilised in sensor research and integrated circuit development, this substrate facilitates improved detection capabilities, particularly in strain gauges and acoustic wave components. With its high ionic mobility and notable electromechanical properties, it represents material innovation, paving the way for next-generation solutions in the commercial semiconductor and electronics sectors.