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Ultra-Pure Silicon Dark Wafers Semiconductor / Electronic-Grade For Microfabrication
Product Details:
| Place of Origin: | China |
| Brand Name: | ZMSH |
| Model Number: | high purity wafer |
Payment & Shipping Terms:
| Minimum Order Quantity: | 1 |
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| Delivery Time: | 2-4 weeks |
| Payment Terms: | T/T |
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Detail Information |
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| Purity: | 99.9999% (6N) Or Higher | Diameter: | 2 Inch, 3 Inch, 4 Inch, 6 Inch, |
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| Thickness: | Standard Thickness Or Customized As Per Customer Requirements | Crystal Orientation: | <100>, <111>, <110>, Etc. |
| Orientation Tolerance: | ±0.5° Or More Precise | Thickness Tolerance: | ±5μm Or More Precise |
| High Light: | Microfabrication Silicon Carbide Wafer,Ultra-Pure Silicon Dark Wafers,Semiconductor Grade Silicon Dark Wafers |
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Product Description
Product Description
Our high-purity silicon wafer product is manufactured using advanced Czochralski crystal growth technology and precision cutting and polishing processes, ensuring the wafer has extremely high purity and an excellent single-crystal structure. The impurity content is extremely low, meeting the strict standards of the semiconductor manufacturing industry. The surface of the silicon wafer is smooth and flat, with uniform thickness, ensuring high-precision lithography effects in microelectronics manufacturing. In addition, the product exhibits high thermal stability and mechanical strength, maintaining stable performance in high-temperature and high-pressure environments, making it suitable for manufacturing high-performance semiconductor devices.
Application
Integrated Circuit Manufacturing: High-purity silicon wafers are the foundational material for manufacturing various integrated circuits, such as microprocessors and memory devices.
Solar Cells: Used to produce high-efficiency solar cells, especially monocrystalline silicon solar cells.
LED Manufacturing: Used in the production of high-brightness, high-efficiency light-emitting diodes (LEDs).
Laser Diodes: Serves as the substrate material for laser diodes used in communications, medical, and industrial applications.
Power Semiconductors: Used to manufacture high-power, high-frequency semiconductor switches and rectifiers.
Sensor Manufacturing: Used as the substrate for manufacturing pressure, temperature, chemical, and biological sensors.
Optical Components: Used to produce various optical components, such as lenses, prisms, and windows.
Feature
Ultra-Pure Silicon Wafers: Emphasizing the exceptionally low level of impurities.
High-Grade Silicon Wafers: Highlighting the superior quality of the wafers.
Premium Silicon Wafers: Suggesting a top-tier, high-quality product.
Semiconductor-Grade Silicon Wafers: Indicating suitability for semiconductor applications.
Single-Crystal Silicon Wafers of High Purity: Specifying the crystalline structure along with the purity level.
High-Purity Si Wafers: Using the chemical symbol for silicon.
Electronic-Grade Silicon Wafers: Suggesting suitability for electronic device fabrication.
Ultra-High Purity Silicon Wafers: Another way to emphasize the extremely low impurity levels.
Optoelectronic-Grade Silicon Wafers: Indicating suitability for optoelectronic applications.
Pure Silicon Wafers for Microfabrication: Highlighting suitability for microfabrication processes.
| Parameter/Feature | Description/Specification |
| Material Type | Single-Crystal Silicon |
| Purity | 99.9999% (6N) or higher |
| Diameter | 2 inch, 3 inch, 4 inch, 6 inch, 8 inch, 12 inch, etc. |
| Thickness | Standard thickness or customized as per customer requirements |
| Crystal Orientation | <100>, <111>, <110>, etc. |
| Orientation Tolerance | ±0.5° or more precise |
| Thickness Tolerance | ±5μm or more precise |
| Flatness | ≤1μm or better |
| Surface Roughness | <0.5nm RMS or lower |
Our Adventages
Exceptional Purity: Our silicon wafers boast an impressive purity level of 99.9999% (6N) or higher, ensuring optimal performance for your applications.
Precision Manufacturing: With stringent quality control, our wafers have precise thickness, orientation, and surface roughness, meeting the highest industry standards.
Versatile Applications: Ideal for a wide range of applications, from semiconductor manufacturing and optoelectronics to high-frequency equipment and micro/nano machining.
High Thermal Conductivity: Our silicon wafers exhibit excellent thermal conductivity, ensuring efficient heat dissipation for your devices.
Robust Physical Properties: With superior bending strength and durability, our wafers provide a reliable foundation for your components.
Customizable Options: We offer customizable options for diameter, thickness, and resistivity to meet your specific requirements.
Ultra-Clean Surface: Our wafers undergo meticulous cleaning processes, resulting in an ultra-clean surface with minimal defects.
Consistent Quality: We adhere to rigorous standards to ensure consistent quality across all our products, giving you peace of mind.
Industry Compliance: Our high-purity silicon wafers comply with industry standards and regulations, ensuring their suitability for various applications.