3N (99.9%) Erbium (Er) Pieces Evaporation Materials

£210⁰⁰

3N (99.9%) Erbium (Er) Pieces Evaporation Materials

Erbium (Er) is a sliver-white and soft metal. It is very stable in air and react very slowly with oxygen and water. Erbium is widely used for metallurgical, laser, optical and nuclear applications.

MSE Supplies offers a variety for crucibles for materials evaporation. We can customize the dimensions based on your need.

Material Type	Erbium
Symbol	Er
Atomic Weight	167.259
Atomic Number	68
Color/Appearance	Silvery White, Metallic
Purity	99.9%
Thermal Conductivity	15 W/m.K
Melting Point (°C)	1,529
Coefficient of Thermal Expansion	12.2 x 10^-6/K
Theoretical Density (g/cm3)	9.07
Z Ratio	0.74
Thermal Evaporation Techniques	Boat: W, Ta
E-Beam Crucible Liner Material	Tungsten, Tantalum

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