Código de producto : EM-Sm2O3-5N-Cu
Samarium oxide (Sm2O3) is a high vapor-pressure evaporation material which is commonly used for optical thin film and vacuum deposition processes. It is a white, odorless powder and has excellent optical properties. It is a corrosive material, highly volatile and can be used to produce thin films over substrates such as glass and metal surfaces. Samarium oxide is often used to coat optical components, such as lenses and other optical elements, to improve their light-transmission and reflection properties. It is also used to create thin layers over surfaces of optical storage components, such as CDs and DVDs, in order to protect the data stored there. Samarium oxide is also sometimes used to protect surfaces from oxidation and other damage.
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Product Information
Samarium oxide (Sm2O3) is a high vapor-pressure evaporation material which is commonly used for optical thin film and vacuum deposition processes. It is a white, odorless powder and has excellent optical properties. It is a corrosive material, highly volatile and can be used to produce thin films over substrates such as glass and metal surfaces. Samarium oxide is often used to coat optical components, such as lenses and other optical elements, to improve their light-transmission and reflection properties. It is also used to create thin layers over surfaces of optical storage components, such as CDs and DVDs, in order to protect the data stored there. Samarium oxide is also sometimes used to protect surfaces from oxidation and other damage.
Material Type: Samarium oxide
Symbol: Sm2O3
Synonyms
N/A
Samarium Oxide (Sm2O3) Evaporation Material Specification
Size：Pellet / Wire / Rod / Slug / Tablet / Customized
Per your request or drawing
We can customized as required
Properties（Theoretical）
| Compound Formula | O3Sm2 |
| Molecular Weight | 348.8 |
| Appearance | Light yellow |
| Melting Point | 2,335° C (4,235° F) |
| Boiling Point | 4,118° C (7,444° F) |
| Density | 7600 kg/m-3 |
| Solubility in H2O | N/A |
| Exact Mass | 351.824 g/mol |
| Monoisotopic Mass | 351.824144 Da |
Application of Samarium Oxide (Sm2O3) 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 Samarium Oxide (Sm2O3) 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.
E FORUs’Samarium Oxide (Sm2O3) 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 | Sm2O3 |
| MDL Number | MFCD00011237 |
| EC No. | 235-043-6 |
| Beilstein/Reaxys No. | N/A |
| Pubchem CID | 4247557 |
| IUPAC Name | Oxygen(2-); samarium(3+) |
| SMILES | O=[Sm]O[Sm]=O |
| InchI Identifier | InChI=1S/3O.2Sm |
| InchI Key | PRCWVHVINXAFRG-UHFFFAOYSA-N |
