3N (99.9%) Erbium (Er) Pieces Evaporation Materials - MSE Supplies LLC

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

  • $ 25595

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