Monocrystalline Silicon Wafers Semiconductor
Monocrystalline silicon wafers are very stable in nature and can be used under high temperature and high pressure, so they are widely used in the electronics industry.
Description
Description
Monocrystalline silicon wafers are a very important material in the semiconductor industry, as they are the building blocks for devices such as transistors, solar panels and integrated circuits. Monocrystalline silicon wafers have the following metallurgical uses and advantages:
Monocrystalline silicon wafers can be cut into thin slices to create solar panels. Due to the very high purity and crystalline quality of monocrystalline silicon wafers, it can greatly improve the efficiency and stability of solar panels.
Specification
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Specification |
Value |
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Diameter |
100mm, 125mm, 150mm, 200mm, 300mm |
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Thickness |
100μm, 200μm, 300μm, 400μm, 500μm, 600μm, 700μm, 725μm, 775μm, 825μm, 875μm, 925μm, 975μm, 1mm |
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Orientation |
<100>, <110>, <111> |
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Dopant Type |
Boron (p-type), Phosphorus (n-type) |
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Resistivity |
0.001-100 ohm-cm |
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Surface Finish |
Polished to a roughness of a few angstroms |
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TTV (Total Thickness Variation) |
<5μm |
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Bow |
<40μm |
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Warp |
<40μm |
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Particle Count |
<30@>0.3μm |
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Edge Exclusion Zone |
1-2mm |
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Element |
Symbol |
Percentage by weight |
|
Silicon |
Si |
99.9999999% |
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Carbon |
C |
< 0.01% |
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Oxygen |
O |
10-20 ppm |
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Aluminum |
Al |
0.1 - 1 ppm |
|
Iron |
Fe |
0.1 - 1 ppm |
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Boron |
B |
0.1 - 10 ppm |
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Phosphorus |
P |
0.1 - 10 ppm |
FAQ
Q: Do you provide samples?
A: Yes, we provide free samples for you to reference, you only need to pay for freight.
Q: Can we customize special products?
A: Our company has a professional team to customize and produce all kinds of products for customers.
Q:What's the MOQ of trial order?
A:No limit,We can offer the best suggestions and solutions according to your condition.
Hot Tags: monocrystalline silicon wafers semiconductor
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