CY8497 Magnesium Oxide (MgO) Crystal Substrate (110) 5x5x0.5 mm

Magnesium Oxide (MgO) Crystal Substrate (110) 5x5x0.5 mm Description

Our Magnesium Oxide (MgO) Crystal Substrate (110) in a 5×5×0.5 mm format provides exceptional thermal stability, chemical inertness, and a broad bandgap, making it an ideal foundation for thin-film deposition. Its lattice structure and minimal surface roughness enable precise epitaxial growth, ensuring uniform layers with reduced defects. The substrate’s thermal conductivity supports reliable operation in high-temperature environments, while its low reactivity enhances compatibility with various materials.

Manufactured under strict quality control standards, this MgO substrate exhibits minimal dislocations and impurities. Consistent thickness tolerances and smooth, polished surfaces contribute to reproducible experimental conditions and rapid device prototyping. Whether employed in spintronics, oxide-based electronics, or advanced optoelectronic research, our MgO (110) substrate delivers stable, high-quality performance that maximises the potential of your applications.

Magnesium Oxide (MgO) Crystal Substrate (110) 5x5x0.5 mm Applications

Magnesium Oxide (MgO) Crystal Substrate (110) measuring 5x5x0.5 mm offers exceptional stability, elevated temperature tolerance, and low dielectric loss. This combination makes it a highly suitable material in high-frequency and high-temperature applications. The crystalline structure ensures minimal lattice mismatch, maximising interface quality for thin-film growth. Consequently, MgO substrates facilitate precision electronics and reliable functional materials in various settings.

1. Industrial Applications

·        Application 1: High-temperature furnace components, where MgO’s thermal stability ensures durability under extreme conditions

·        Application 2: Protective coatings in harsh manufacturing processes, leveraging its low reactivity and structure

2. Research Applications

·        Application 1: Substrate for advanced thin-film deposition studies, capitalising on minimal lattice mismatch and precise crystallinity

·        Application 2: Characterisation of novel high-frequency devices, thanks to MgO’s low dielectric loss

3. Commercial Applications

·        Application 1: Integration into high-power electronics for consumer devices, benefiting from efficient heat resistance

·        Application 2: Use in optical components due to MgO’s stable and transparent nature under various wavelengths

Magnesium Oxide (MgO) Crystal Substrate (110) 5x5x0.5 mm Packaging

Each MgO (110) crystal substrate is carefully packaged in foam-cushioned, sealed plastic containers to protect against dust and impacts. Store them in a clean, dry environment, maintaining stable temperatures to prevent moisture buildup. Use gloves and anti-static pouches to avoid contamination. For specific needs, additional customisation is available in dimensions, thickness, and protective materials, ensuring a tailored and secure packaging solution.

Packaging: Vacuum sealed, Wooden Box, or Customised.

Magnesium Oxide (MgO) Crystal Substrate (110) 5x5x0.5 mm FAQs

Q1: What are the key material properties of Magnesium Oxide (MgO) Crystal Substrate (110) 5x5x0.5 mm?

A1: Magnesium Oxide (MgO) Crystal Substrate (110) 5x5x0.5 mm provides high thermal conductivity, excellent electrical insulation, and a stable cubic structure. It has a low dielectric constant and a high melting point around 2852°C, making it suitable for demanding applications. Its (110) surface orientation enables anisotropic properties, ensuring optimal epitaxial growth for certain thin films and thorough compatibility with various deposition techniques.

Q2: How should this product be handled and stored?

A2: Magnesium Oxide (MgO) substrates should be handled with clean, lint-free gloves to avoid oils or particulate contamination. They are somewhat brittle, so gentle handling is necessary to prevent chipping or fracture. Store the substrates in sealed, moisture-free containers or vacuum desiccators to minimise humidity exposure, which could degrade surface quality. Maintaining a stable, dust-free, and low-humidity environment ensures integrity during extended storage.

Q3: Which quality standards and certifications apply to Magnesium Oxide (MgO) Crystal Substrate (110) 5x5x0.5 mm?

A3: Production of MgO (110) substrates typically follows stringent ISO 9001 guidelines to ensure consistency and reproducibility in crystal growth. Manufacturers also adhere to RoHS and REACH directives to limit hazardous substances and demonstrate environmental compliance. Each substrate often undergoes rigorous surface inspection and orientation verification. Documentation, including certificates of conformity, is usually provided to meet additional industry-specific requirements and assure users of product reliability.

Related Information

1. Material Properties and Advantages

Magnesium Oxide (MgO) Crystal Substrate (110) 5x5x0.5 mm provides exceptional thermal stability, making it ideal for high-temperature applications and complex fabrication processes. Its crystal orientation along the (110) axis provides a uniform lattice structure that accommodates a variety of thin-film materials used in optical, electronic, and electro-optical devices. This precision-oriented substrate also exhibits a low dielectric constant and excellent insulating properties, allowing designers to reduce interference and enhance overall device performance.

Because the MgO substrate demonstrates remarkable chemical and mechanical robustness, it maintains its integrity under challenging conditions such as corrosive environments or repetitive heating cycles. In addition, its capability for clean epitaxial growth ensures high-quality thin films with reduced defects, resulting in improved yields for sensitive device components. These combined properties offer MgO (110) substrates a distinct advantage over some other crystal materials, thus providing a reliable and durable base for research and industrial applications.

2. Applications in Advanced Industries

The well-defined orientation and uniform atomic spacing of Magnesium Oxide (MgO) Crystal Substrate (110) 5x5x0.5 mm play an essential role in industries requiring stable, precise thin-film growth. This substrate is particularly valuable in semiconductor production, where consistent epitaxial layers and minimal interface defects are crucial to ensure efficient device functionality. Such high-quality layers benefit the fabrication of high-frequency electronics, sensors, and transistors.

Strong thermal and chemical resistance also enable MgO (110) substrates to support technologies in photonics and quantum computing. By serving as a platform for specialised materials like gallium nitride and other wide-bandgap semiconductors, these substrates can help researchers develop efficient lasers, detectors, and optical switches. The excellent surface quality of MgO combined with its orientation-specific advantages makes it a preferred choice for companies and laboratories operating in nanoscale innovation.