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Germanium (Ge (N-type)) Pieces Evaporation Materials
| Specifications | |||
| Material Type | Germanium | ||
| Symbol | Ge(N-type) | ||
| Purity | 99.9999% | ||
| Size | 2-6mm | ||
| Package Unit | 500g/ 1kg | ||
| Theoretical Density (g/cc) | 5.32 | Z Ratio | 0.516 |
| Color/Appearance | Grayish White, Semi-Metallic | E-Beam | Excellent |
| Atomic Weight | 72.63 | Thermal Evaporation Techniques | Boat: W, C, Ta Crucible: Q, Al2O3 |
| Melting Point (°C) | 937 | E-Beam Crucible Liner Material | Graphite |
| Coefficient of Thermal Expansion | 6 x 10-6/K | Temp. (°C) for Given Vap. Press. (Torr) | 10-8: 812 10-6: 957 10-4: 1,167 |
| Thermal Conductivity | 60 W/m.K | Comments | Excellent films from E-beam. |
