CY8302 Aluminium Oxide Sapphire Crystal Substrate, Al2O3 R-Plane (1-102) 10 x 10 x 0.5 mm

Aluminium Oxide Sapphire Crystal Substrate, Al2O3 R-Plane (1-102) 10 x 10 x 0.5 mm Description

This high-purity Aluminium Oxide Sapphire Crystal Substrate is precisely oriented along the R-plane (1-102) and measures 10 x 10 x 0.5 mm. Renowned for its exceptional hardness and mechanical strength, sapphire provides excellent thermal conductivity and chemical stability, making it ideal for demanding research and industrial applications. Its low dielectric loss and superior optical clarity enable reliable performance in sensors, laser systems, and other high-precision devices.

Each substrate undergoes rigorous quality control to ensure minimal surface roughness and near-perfect crystal structure. Our comprehensive polishing process meets stringent industry standards, paving the way for optimal material performance and efficient integration into contemporary electronics and optoelectronics. Whether used in thin film deposition or advanced microfabrication, this meticulously crafted sapphire substrate consistently delivers durability and reliability.

Aluminium Oxide Sapphire Crystal Substrate, Al2O3 R-Plane (1-102) 10 x 10 x 0.5 mm Applications

Aluminium Oxide Sapphire Crystal Substrate (Al2O3 R-Plane 1-102) is a high-quality, crystalline material valued for its exceptional mechanical strength, thermal conductivity, and chemical stability. With a standard thickness of 0.5 mm and consistent geometry, these substrates are ideal for various advanced applications. Their optical clarity and excellent dielectric properties also make them a prime candidate for innovative research and commercial applications.

1. Industrial Applications

·         High-temperature electronics manufacturing: The substrate's superior thermal conductivity and chemical stability provide reliable performance in extreme heat environments.

·         Wear-resistant protective coatings: Its exceptional hardness reduces abrasion and scratching, resulting in longer-lasting industrial parts.

2. Research Applications

·         Epitaxial growth studies: The R-plane orientation provides a unique lattice structure, facilitating precise film deposition for material science research.

·         Optical waveguide development: The crystal’s clarity and controlled thickness support experimentation in advanced photonics and laser technologies.

3. Commercial Applications

·         High-performance LED substrate: The substrate’s excellent thermal management properties enhance efficiency and durability in lighting products.

·         Luxury watch crystals: Its scratch-resistance and optical transparency ensure clarity and long-lasting surfaces for premium timepieces.

Aluminium Oxide Sapphire Crystal Substrate, Al2O3 R-Plane (1-102) 10 x 10 x 0.5 mm Packaging

Each Aluminium Oxide Sapphire Crystal Substrate, Al2O3 R-Plane (1-102) 10 x 10 x 0.5 mm is individually wrapped in a cushioned, static-resistant pouch to prevent damage. The sealed substrates are placed in robust plastic containers to shield against contaminants. For optimal storage, maintain a dry, temperature-controlled environment. Employ cleanroom protocols when handling to avoid contamination. Custom packaging dimensions or labelling options are available upon request.

Packaging: Vacuum sealed, Wooden Box, or Customised.

Aluminium Oxide Sapphire Crystal Substrate, Al2O3 R-Plane (1-102) 10 x 10 x 0.5 mm FAQs

Q1: What are the key material properties of Aluminium Oxide Sapphire Crystal Substrate, Al2O3 R-Plane (1-102) 10 x 10 x 0.5 mm?

A1: These R-plane sapphire substrates feature high chemical inertness, excellent thermal conductivity, and high dielectric strength. They have a nominal crystallographic orientation of (1-102) and exhibit a hardness of 9 on the Mohs scale. The 10 x 10 x 0.5 mm dimensions ensure minimal bowing and low lattice mismatch for various epitaxial layers. Their optical transparency extends into the infrared range, making them suitable for optical, electronic, and high-temperature applications.

Q2: How should this product be handled and stored?

A2: This substrate should be handled with clean, lint-free gloves to prevent contamination and scratching. Store it in a dust-free environment with minimal vibration, ideally in a wafer carrier or sealed container. Avoid contact with acidic or alkaline solutions, as prolonged exposure can degrade the surface quality. Maintain moderate humidity and temperature levels to prevent condensation issues and preserve the substrate’s mechanical and optical integrity.

Q3: Which quality standards and certifications apply to Aluminium Oxide Sapphire Crystal Substrate, Al2O3 R-Plane (1-102) 10 x 10 x 0.5 mm?

A3: These sapphire substrates typically comply with ISO 9001 quality management systems for manufacturing and inspection. They are produced with highly controlled crystallographic orientation tolerances, surface roughness specifications, and thickness variations to meet semiconductor industry standards. Each batch may also come with a certificate of conformance verifying dimensional accuracy, orientation, and purity. Manufacturers often conduct stringent optical and mechanical testing to ensure consistent performance.

Related Information

1. Material Properties and Advantages

Largely prized for its exceptional hardness and chemical inertness, the Aluminium Oxide Sapphire Crystal Substrate in R-plane (1-102) offers significant benefits for technological applications. It maintains stable performance in extreme temperature ranges, making it suitable for use in harsh research and production environments. This substrate’s orientation enhances its structural integrity, ensuring minimal risk of cracks or deformations during demanding fabrication processes.

Tailored to a compact 10 x 10 x 0.5 mm dimension, this R-plane sapphire substrate also excels in optical clarity and thermal conductivity, supporting efficient heat management in high-frequency device applications. By delivering both mechanical resilience and stable dielectric properties, it serves as a top choice for researchers and engineers seeking consistent results in sophisticated semiconductor or photonic devices.

2. Applications in Advanced Industries

Specialized usage of R-plane sapphire substrates includes deployment in medical device manufacture, where consistent quality and durability are vital for sensitive diagnostic instruments. The controlled crystallographic properties of Al2O3 promote integration into laser systems, microscopes, and other high-precision equipment, helping to maximise operational stability and throughput. As a result, numerous advanced production lines rely on these substrates to maintain precise and dependable performance.

A significant portion of automotive and aerospace sectors employ these substrates in sensing applications, where their nature counters vibration and shock loads prevalent in demanding conditions. From high-efficiency optical sensors to microelectromechanical systems (MEMS), the Aluminium Oxide Sapphire Crystal Substrate in R-plane (1-102) consistently meets requirements for reliability and dimensional accuracy, ensuring optimised results in critical technologies.