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Spares for DACs. Sold in units.
Diamond is a complex natural material and part of the service offered by easyLab includes selection of the right stones for your application. You may contact us with your enquiry and we will try to respond as soon as possible (usually within 24 hours).
Diamond anvils are available as natural type 1a (with low- and ultra-low fluorescence selections), natural type 2a as well as synthetic type 2a (with ultra-low fluorescence).
Technical Specifications
| Property |
Value |
| Harness |
10 kg/mm2 |
| Tensile Strength |
>1.2 GPa |
| Compressive Strength |
> 443 GPa |
| Sound Velocity |
18 m/s |
| Density |
3.52 g/cc |
| Young's Modulus |
1.14 GPa |
| Poisson's Ratio |
0.2 |
| Thermal Expansion Coefficient |
1.1 x 10-6 /K |
| Thermal Conductivity |
20 W/cm-K |
| Thermal Shock Parameter |
30 x 106 W/m |
| Debye Temperature |
2.2 K |
| Optical Index of Refraction |
2.41 at 591 nm |
| Optical Transmissivity |
225 from nm to far-IR |
| Loss tangent |
0.0006 at 40 Hz |
| Dielectric Constant |
5.7 |
| Dielectric Strength |
10 x 106 V/cm |
| Electron Mobility |
2200 cm2 N-s |
| Hole Mobility |
1600 cm2 N-s |
| Electron Saturated Velocity |
27 x 106 cm/s |
| Hole Saturated Velocity |
10 x 106 cm/s |
| Work Function |
small & negative |
| Bandgap |
5.45 eV |
| Resistivity |
1013-1016 Ohm-cm |
[Ref. 'Synthetic Diamond - Emerging CVD Science and Technology', Spear and Dismukes, Wiley, NY, 1994].
Parameters
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