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Product Details:
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| Density(g/cm3): | 3.515 | Young’s Modulus(PGa): | 1050 |
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| Product Name: | CVD Diamond Substrates | Fracture Toughness(MPa·m1/2): | 1~8 |
| Firction Coefficient: | 0.1 | Thermal Conductivity(300K,Wm·K): | 1000~2000 |
| Rerfractive Index(590nm): | 2.4 | Electron Mobility(cm2/V·S): | 4500 |
| Highlight: | XRD<0.015º Single Crystal Diamond |
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JDCD05-001-005 5*5mm2*0.5mm electronic grade single crystal diamond,N content<100ppb, XRD<0.015º Thermal conductivity 1000-2200 for heat sink
Overview
The high thermal conductivity of diamond has made it useful in thermal-management applications. Its wide optical transmission range has allowed diamond windows to make their way into cutting-edge, future-generation lithography systems for semiconductor manufacturing.
In addition, its transparency in the microwave band has opened up an entire world of application development in microwave engineering. In its purest form, polycrystalline CVD diamond is free of electronic traps, making it an ideal material for ultrasensitive nuclear detectors used in high-energy applications.
Specification
| properties | Synthetic diamond | |
| Density(g/cm3) | 3.515 | Intrinsic properties |
| Young’s modulus(GaP) | 1050 |
Mechanical property |
| Hardness(GaP) |
70~120single crystal 60~100 polycrystalline |
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| Breaking strength |
2.5-3GPasingle crystal 200-1100MPa polycrystalline |
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| Fracture toughness(MPa·m1/2) | 1~8 | |
| Firction coefficient | 0.1 | |
| Thermal conductivity(300K,Wm·K) | 1000~2200 | Thermal properties |
| Coefficient of thermal expansion(×10-6/℃) | 1(room temperature) | |
| Rerfractive index(590nm) | 2.4 | Optical properties |
| Light transmittance | 225nm to far infrared | |
| Band gap width(ev) | 5.47 | Electrical properties |
| Resistivity(Ω·cm) | ＞1010 | |
| Electron mobility(cm2/V·S) | 4500 | |
| Hole mobility(cm2/V·S) | 3800 | |
| Dielectric constant | 5.5 | Dielectric properties |
| Dielectric losses | ＜2×10-4 |
About Us
We specialize in processing a variety of materials into wafers, substrates and customized optical glass parts.components widely used in electronics, optics, opto electronics and many other fields. We also have been working closely with many domestic and oversea universities, research institutions and companies, provide customized products and services for their R&D projects. It's our vision to maintaining a good relationship of cooperation with our all customers by our good reputations.
FAQ
Q: Are you trading company or manufacturer ?
We are factory.
Q: How long is your delivery time?
Generally it is 3-5 days if the goods are in stock.
or it is 7-10 days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples ? is it free or extra ?
Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: What is your terms of payment ?
Payment <=5000USD, 100% in advance.
Paymen >=5000USD, 80% T/T in advance , balance before shippment.
Contact Person: Xiwen Bai (Ciel)
Tel: +8613372109561
