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Product Details:
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| Product Name: | MgF2 Substrate | Material: | Magnesium Fluoride Crystals |
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| Chemical Formula: | MgF2 | Lattice Constant: | A=b=4.6213Å, C=3.0519Å |
| Crystal Orientation: | (100), (001), (110), (111) | Sizes: | 10x10x0.5mm, 10x10x1.0mm |
| Surface Polish: | Single Side Polished (SSP) Or Double Side Polished (DSP) | Appearance: | Colorless Solid |
| Highlight: | MgF2 Crystal Substrate,10x10x1.0mm Magnesium Fluoride crystals,Crystal Substrate Colorless |
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Colorless solid excimer laser application MgF2 Single crystal Substrate
Magnesium Fluoride crystals are optically transparent well into the VUV region to the hydrogen Lyman-alpha line (121nm) and beyond. Magnesium Fluoride is used mostly for UV optics and is excellent for excimer laser applications.
Properties:
| Density(g/cm3) | 3.18 |
| Melting Point(℃) | 1255 |
| Thermal Conductivity | 0.3 Wm-1K-1 at 300K |
| Thermal Expansion |
13.7 x 10-6 /℃ parallel c-axis 8.9 x 10-6 /℃ perpendicular c-axis |
| Knoop Hardness | 415 with 100g indenter (kg/mm2) |
| Specific Heat Capacity | 1003 J/(kg.k) |
| Dielectric Constant |
1.87 at 1MHz parallel c-axis 1.45 at 1MHz perpendicular c-axis |
| Youngs Modulus (E) | 138.5 GPa |
| Shear Modulus (G) | 54.66 GPa |
| Bulk Modulus (K) | 101.32 GPa |
| Elastic Coefficient |
C11=164; C12=53; C44=33.7 C13=63; C66=96 |
| Apparent Elastic Limit | 49.6 MPa (7200 psi) |
| Poisson Ratio | 0.276 |
Advantage:
1.Good transmission
Product shots:
FAQ:
1.Q: Are you a factory manufacturer?
A: Yes ,we are manufacturer with 13 years experience in the scintillator crystal industry and supplied many famous brands with good quality and service.
2.Q:Where is your main market?
A:Europe, America, Asia.
Contact Person: Mr. Ivan. wang
Tel: 18964119345
Fax: 86-021-63063530
