Cobalt Evaporation Material (Co)
|Color/Appearance||Lustrous, Metallic, Grayish Tinge|
|Thermal Conductivity||100 W/m.K|
|Melting Point (°C)||1,495|
|Coefficient of Thermal Expansion||13.0 x 10-6/K|
|Theoretical Density (g/cc)||8.9|
Thermal Evaporation Techniques
Boat: W, Nb
|E-Beam Crucible Liner Material||Direct in Hearth|
|Temp. (°C) for Given Vap. Press. (Torr)||
|Comments||Alloys with W/Ta/Mo.|
Cobalt is one of the most widely recognized metals in the world. It has a density of 8.9 g/cc, a melting point of 1,495°C, and a vapor pressure of 10-4 Torr at 1,200°C It is a lustrous, hard metal that is gray in appearance and characteristically ferromagnetic. One of its most popular uses is as a blue pigment found in paint, jewelry, and glass. It is often alloyed with other metals to make engine parts and cutting tools. Its two main vacuum applications are as a ferromagnetic layer in the production of magnetic storage media and as a transitional layer in battery fabrication.
AEM Deposition provides Cobalt pieces, and Cobalt powder for sale, purity is 99.5%.
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