Material Type：Scandium
Symbol： Sc
Atomic Weight： 44.955912
Atomic Number： 21
Color/Appearance：Silvery White Metallic
Thermal Conductivity：16 W/m.K
Melting Point (°C)：1,541
Coefficient of Thermal Expansion: 10.2 x 10-6/K
Theoretical Density (g/cc): 2.99
Z Ratio:0.91
E-Beam:Excellent
Thermal Evaporation Techniques:Boat: W
Crucible: Al2O3
E-Beam Crucible Liner Material:Tungsten, Molybdenum
Temp. (°C) for Given Vap. Press. (Torr):10-8: 714
10-6: 837
10-4: 1,002
Comments:Alloys with Ta.
Applications of Scandium (Sc) Evaporation Materials:
-PVD for Thin films Deposition
Scandium (Sc) has historically been sometimes classified as a rare earth element, together with yttrium (Y) and the lanthanides (La). Scandium metal (Sc metal) is a soft metal with a silvery appearance. It develops a slightly yellowish or pinkish cast when oxidized by air.
Specification of Scandium (Sc) Evaporation Materials
| Item No. | Description | Purity (Sc/TREM) | Lot Size |
| Sc-VD-3N | Scandium (Sc) Evaporation Materials
Pieces, Lump, Sublimed dendritic |
99.9% | 100 g
500 g 1,000 g |
| Sc-VD-4N | Scandium (Sc) Evaporation Materials
Pieces, Lump, Sublimed dendritic |
99.99% | 100 g
500 g 1,000 g |
| Sc-VD-4N5 | Scandium (Sc) Evaporation Materials
Pieces, Lump, Sublimed dendritic |
99.995% | 100 g
500 g 1,000 g |
| Sc-VD-5N | Scandium (Sc) Evaporation Materials
Pieces, Lump, Sublimed dendritic |
99.999% | 100 g
500 g 1,000 g |
Applications of Scandium (Sc) Evaporation Materials:
-PVD for Thin films Deposition
Packaging of Scandium (Sc) Evaporation Materials:
Scandium (Sc) Evaporation Materials are clearly tagged and labeled externally to ensure efficient identification and quality control. Great care is taken to avoid any damage which might be caused by storage or transportation.
