Product Code : EM-Sc2O3-5N-Cu
Scandium oxide (Sc2O3) is an evaporating material that can be used in the production of coatings and thin films. It has a melting point of over 2500°C and a vapor pressure of approximately 10-5 torr. Sc2O3 has very good electrical and thermal conductivities, making it suitable for many coating applications. Its wide range of thermal stability and its relatively low cost make it an attractive choice for many different industries. Its oxidation resistance and its high electrical breakdown strength mean that it can be used for applications requiring stability and longevity, such as magnetron sputtering.
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Product Information
Scandium oxide (Sc2O3) is an evaporating material that can be used in the production of coatings and thin films. It has a melting point of over 2500°C and a vapor pressure of approximately 10-5 torr. Sc2O3 has very good electrical and thermal conductivities, making it suitable for many coating applications. Its wide range of thermal stability and its relatively low cost make it an attractive choice for many different industries. Its oxidation resistance and its high electrical breakdown strength mean that it can be used for applications requiring stability and longevity, such as magnetron sputtering.
Material Type: Scandium oxide
Symbol: Sc2O3
Synonyms
N/A
Scandium Oxide (Sc2O3) Evaporation Material Specification
Size：Pellet / Wire / Rod / Slug / Tablet / Customized
Per your request or drawing
We can customized as required
Properties（Theoretical）
| Compound Formula | O3Sc2 |
| Molecular Weight | 137.91 |
| Appearance | White |
| Melting Point | 2,485° C (4,505° F) |
| Boiling Point | N/A |
| Density | 3860 kg/m-3 |
| Solubility in H2O | N/A |
| Exact Mass | 137.897 g/mol |
| Monoisotopic Mass | 137.896564 Da |
Application of Scandium Oxide (Sc2O3) Evaporation Material
• Used in deposition processes including semiconductor deposition, chemical vapor deposition (CVD) and physical vapor deposition (PVD)
• Used for optics including wear protection, decorative coatings, and displays.
Packing of Scandium Oxide (Sc2O3) Evaporation Material
Standard Packing:
Typical bulk packaging includes palletized plastic 5 gallon/25 kg. pails, fiber and steel drums to 1 ton super sacks in full container (FCL) or truck load (T/L) quantities. Research and sample quantities and hygroscopic, oxidizing or other air sensitive materials may be packaged under argon or vacuum. Solutions are packaged in polypropylene, plastic or glass jars up to palletized 440 gallon liquid totes Special package is available on request. They are vacuum sealed. The MSDS and Material Certification Sheets will be packed with the product.
ATTs’Scandium Oxide (Sc2O3) Evaporation Material is carefully handled to minimize damage during storage and transportation and to preserve the quality of our products in their original condition.
Chemical Identifiers
| Linear Formula | Sc2O3 |
| MDL Number | MFCD00011223 |
| EC No. | 235-042-0 |
| Beilstein/Reaxys No. | N/A |
| Pubchem CID | 4583683 |
| IUPAC Name | Oxygen(2-); scandium(3+) |
| SMILES | [Sc+3].[Sc+3].[O-2].[O-2].[O-2] |
| InchI Identifier | InChI=1S/3O.2Sc/q3*-2;2*+3 |
| InchI Key | HJGMWXTVGKLUAQ-UHFFFAOYSA-N |
