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Gold (Au) Pure Metal Wire for Thin Film Coating by Evaporation
| Specifications | |||
| Material Type | Gold | ||
| Symbol | Au | ||
| Purity | 99.99% | ||
| Size | φ0.5mm | ||
| Package Unit | 100g/ 500g/ 1kg | ||
| Theoretical Density (g/cc) | 19.32 | Z Ratio | 0.381 |
| Color/Appearance | Gold, Metallic | E-Beam | Excellent |
| Atomic Weight | 196.966569 | Thermal Evaporation Techniques | Boat: W*** Mo*** W Crucible: Al2O3, BN |
| Melting Point (°C) | 1,064 | E-Beam Crucible Liner Material | Molybdenum |
| Coefficient of Thermal Expansion | 14.2 x 10-6/K | Temp. (°C) for Given Vap. Press. (Torr) | 10-8: 807 10-6: 947 10-4: 1,132 |
| Thermal Conductivity | 320 W/m.K | Comments | Films soft; not very adherent. |
