Thermal Conductivity：400 W/m.K
Melting Point (°C)：1,083
Coefficient of Thermal Expansion:16.5 x 10-6/K
Theoretical Density (g/cc):8.92
Z Ratio: 0.437
Thermal Evaporation Techniques: Boat: Mo, W
Crucible: Al2O3, Mo, Ta
E-Beam Crucible Liner Material: Graphite, Molybdenum
Temp. (°C) for Given Vap. Press. (Torr):10-8: 727
Comments: Adhesion poor. Use interlayer (Cr). Evaporates using any source material.
Purity: 99.9% ~ 99.999%
Shape: Powder/ Granule/ Custom-made
Copper is reddish-orange in color with a melting point of 1,083°C, a density of 8.92 g/cc, and a vapor pressure of 10-4 Torr at 1,017°C. Two of the most popular alloys in the world, brass and bronze, contain copper. It is known to be an excellent conductor of heat and electricity and can be found in wire, coins, and electromagnets.
Stanford Advanced Materials (SAM) is a leading manufacturer and supplier of high purity Copper Evaporation Materials and a wide variety of evaporation materials. We offer our evaporation materials in powder and granule form. Customized forms are also available upon request.
High purity evaporation materials play a huge role in deposition processes to ensure high quality deposited film. Stanford Advanced Materials (SAM) specializes in producing up to 99.999% purity copper evaporation materials using quality assurance processes to guarantee product reliability.
• Used in deposition processes including semiconductor deposition, chemical vapor deposition (CVD) and physical vapor deposition (PVD)
• Used for optics including wear protection, decorative coatings, and displays.
Our evaporation materials are carefully handled to prevent damage during storage and transportation and to preserve the quality of our products in their original condition.
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The products are top Quality. Seller Had great communication.