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AEM Deposition

Gadolinium Evaporation Material (Gd)

Gadolinium Evaporation Material (Gd)
Gadolinium Evaporation Material (Gd)
Material Type Gadolinium 
Symbol Gd
Atomic Weight 157.25
Atomic Number 64
Color/Appearance Silvery White, Metallic
Thermal Conductivity 11 W/m.K
Melting Point (°C) 1,313
Coefficient of Thermal Expansion 9.4 x 10-6/K
Theoretical Density (g/cc) 7.9
Ferromagnetic Magnetic Material
Z Ratio 0.67
E-Beam Excellent
Thermal Evaporation Techniques Boat:  Ta
Crucible:  Al2O3
Temp. (°C) for Given Vap. Press. (Torr) 10-8:  760
10-6:  900
10-4:  1,175
UN Number 2813
Comments High Ta solubility


Gadolinium is a chemical element with symbol Gd and atomic number 64. Gadolinium is a silvery-white, malleable, and ductile rare earth metal. It is found in nature only in oxidized form, and even when separated, it usually has impurities of the other rare earths.

Material Notes

AEM Deposition provides Gadolinium pieces, and Gadolinium powder for sale, purity is 99.9%.

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