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Yttrium aluminate YAlO3 YAP single crystal Substrates Customized

Element Symbol:YAlO3
CAS:12005-22-2
Model:Sup-YAlO3
Shape:Wafer, Disc or ingot
Thickness:[N/A]
Dimension:[N/A]
(Note: Purity, shape, thickness, and dimensions can all be customized)

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Yttrium aluminate (YAlO3, YAP for short) single crystal is an important crystal matrix material similar to YAG single crystal with excellent optical and physical and chemical properties. YAP crystals doped with rare earth and transition metal ions are widely used in lasers, scintillation, and holography. Recording and optical data storage, ionizing radiation dosimeters and high-temperature superconducting film substrates and other fields.

Note: Purity, shape, thickness, and dimensions can all be customized,Please feel free to contact us for more details.

Main Properties:

- Crystal Structure: YAlO₃ has good crystal quality and thermal stability, making it suitable for high-temperature applications.

- Optical Properties: This material features excellent optical transparency and laser gain characteristics, making it ideal as a laser gain medium.

- Electrical Properties: It demonstrates good electrical insulation, suitable for electronic and electrical applications.

Applications:

1. Lasers: Used as a gain medium in solid-state lasers to enhance laser performance.

2. Optoelectronic Devices: Widely applied in photodetectors and optical modulators.

3. Semiconductor Applications: YAlO₃ is often used as a substrate for certain semiconductor materials, providing a favorable environment for crystal growth. Its high thermal stability and good insulating properties make it effective in high-temperature and high-frequency applications, suitable for manufacturing high-performance electronic devices.

4. Catalyst Support: Serves as a support for catalysts in various catalytic reactions, enhancing catalytic efficiency.

Structure

Monoclinic

Lattice Constant

a=5.176 Å、b=5.307 Å、c=7.355 Å

Density

4.88g/cm3

Melting Point

1870℃

Dielectric Constant

16-20

Thermal Expansion Coefficient

2-10×10-6//k

Size

10x3mm, 10x5mm,10x10mm,15x15mm,,20x15mm,20x20mm

Dia1”, Dia30mm

Thickness

0.5mm,1.0mm

Polishing

Single polishing or double polishing

Crystal Orientation

<100>,  <001> <010>,<110>

Crystal Plane Orientation Accuracy

±0.5°

Edge Orientation Accuracy

2°(Special requirements can reach within 1°)

Bevel Wafer

According to specific requirements, wafers with edge-oriented crystal planes inclined at a specific angle (inclination angle 1°-45°) can be processed

Ra

≤5Å(5µm×5µm)

Package

Class 100 clean bag, Class 1000 super clean room

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Exhibition

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