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Magnesium oxide MgO single crystal substrate

Elevate your electronic devices with our top-notch Magnesium oxide MgO single crystal substrate. Ideal for advanced semiconductor needs, it boasts outstanding thermal stability and electrical properties. Check with us " sales@boyanoptical.com " with below details for quotation : 1. Orientation 2. Size 3.Polishing request : SSP or DSP 4.Quantity

Product Description

Product Title:

Magnesium Oxide (MgO) Single Crystal Substrate

Magnesium oxide MgO single crystal substrate

Magnesium oxide (MgO) single crystal substrate is widely used in many fields of thin film technology. It is an excellent single crystal substrate and is widely used in the preparation of ferroelectric films, magnetic films, optoelectronic films and high-temperature superconducting films. Since the dielectric constant and loss of MgO single crystal in the microwave band are very small, and large-area substrates (diameter 2" and larger) can be obtained, it is one of the important high-temperature superconducting thin film single crystal substrates for current industrialization. 1. It can be used to make high-temperature superconducting microwave filters and other devices required for mobile communication equipment. It has a large actual and potential application market. Our company can use chemical mechanical polishing to prepare high-quality atomic-level surface substrates.

Material

MgO

Crystal Structure

Cubic  a= 4.216 Å

Growth Method

Special Arc Melting

Typical Purity

> 99.95%

Density

3.58 g/cm3

Melting  Point

2852 °C

Hardness

5.5 (Mohn)

Thermal Expansion

12.8 x (10-6/°C)

Dielectric Constant

9.8

Optical Transmission

 > 90% @ 200 ~ 400 nm    > 98 % 500 ~ 1000 nm

Crystal Prefection

No visible inclusions and micro cracking

Surface:

One Side Polished

Both Side Polished

Orientation

<100>+/-0.5degree

<110>+/-0.5degree

<111>+/-0.5degree

Standard Size

5x5mm,10x10mm,10x5mm,15x15mm,20x20mm,dia 25.4mm,dia 50.8mm

Thickness

0.5mm

1.0mm

Or other thickness requested

Product Features:

- Elevate your electronic devices with our top-notch Magnesium oxide (MgO) single crystal substrate.

- Ideal for advanced semiconductor needs, this substrate boasts outstanding thermal stability and electrical properties.

- Ensure reliable performance and superior results by ordering now!

 

Applicable Groups:

- Semiconductor manufacturers

- Electronics researchers and developers

- Engineers working on advanced electronic devices

 

Applicable Scenarios:

- Used in the fabrication of high-performance electronic devices such as transistors, diodes, and integrated circuits.

- Ideal for applications requiring exceptional thermal stability and electrical properties.

- Suitable for use in cutting-edge technology industries such as aerospace, telecommunications, and medical devices.

 

Cost Performance:

- Our Magnesium Oxide (MgO) single crystal substrate offers excellent cost performance, delivering superior quality at a competitive price.

- Investing in this substrate can lead to enhanced device performance and reliability, ultimately saving you time and resources in the long run.

 

In conclusion, our Magnesium Oxide (MgO) single crystal substrate is a top-notch solution for advanced semiconductor needs. With outstanding thermal stability, electrical properties, and cost performance, this substrate is sure to elevate the performance of your electronic devices. Order now to ensure reliable performance and superior results in your electronic projects!

Magnesium oxide (MgO) single crystal substrates are essential components in various fields of science and technology, playing a crucial role in the development of thin film coatings for electronic, optical, and magnetic applications. MgO is a widely used material due to its excellent electrical, thermal, and optical properties, making it an ideal choice for growing high-quality thin films with desired characteristics.

One of the key advantages of using MgO single crystal substrates is their high purity and crystal quality, which ensures uniformity and consistency in the thin film deposition process. The single crystal structure of MgO provides a smooth and defect-free surface, allowing for the growth of thin films with precise control over their thickness, composition, and properties. This makes MgO substrates highly suitable for research and development in areas such as semiconductor technology, magnetic storage devices, and optoelectronics.

In the field of semiconductor technology, MgO single crystal substrates are commonly used as a template for the epitaxial growth of a wide range of materials, including oxides, nitrides, and sulfides. The epitaxial growth of thin films on MgO substrates can improve the performance and efficiency of electronic devices by providing a high-quality interface with minimal defect density. This is particularly important for the fabrication of advanced semiconductor devices, such as field-effect transistors, photovoltaic cells, and light-emitting diodes.

Similarly, in the field of magnetic storage devices, MgO single crystal substrates play a critical role in the development of magnetic thin films with high magnetic anisotropy and stability. Thin films grown on MgO substrates exhibit enhanced magnetic properties, such as high coercivity, high remanence, and low noise, which are essential for achieving high-density data storage and magnetic recording applications. The use of MgO substrates in magnetic thin film deposition can lead to improved read-write performance, increased data storage capacity, and better signal-to-noise ratio in magnetic recording devices.

In the field of optoelectronics, MgO single crystal substrates are widely utilized for the growth of thin films with exceptional optical properties, such as high transparency, low absorption, and high refractive index. Thin films deposited on MgO substrates can exhibit excellent light-emitting, light-absorbing, or light-modulating properties, making them suitable for a variety of applications, including displays, sensors, and optical communication devices. The use of MgO substrates in optoelectronic thin film coatings can result in improved device efficiency, enhanced optical performance, and reduced light scattering, leading to better overall device performance.

In conclusion, Magnesium oxide (MgO) single crystal substrates are indispensable materials for the development of high-quality thin film coatings in a wide range of scientific and technological applications. Their unique combination of electrical, thermal, and optical properties make them an ideal choice for growing epitaxial thin films with precise control over their properties. Whether used in semiconductor technology, magnetic storage devices, or optoelectronics, MgO single crystal substrates offer exceptional performance and reliability, making them an essential tool for researchers and engineers in the field of thin film deposition.

 

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