产品代码 : EM-Sc-5N-Cu
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. High purity Scandium evaporation materials play a huge role in deposition processes to ensure high-quality deposited film. ATT specializes in producing up to 99.99% purity Scandium evaporation materials using quality assurance processes to guarantee product reliability.
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Product Information
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. High purity Scandium evaporation materials play a huge role in deposition processes to ensure high-quality deposited film. ATT specializes in producing up to 99.99% purity Scandium evaporation materials using quality assurance processes to guarantee product reliability.
ATT provides high-quality Scandium (Sc) Evaporation Materials for research and industry purposes at competitive prices. We can provide Scandium (Sc) Evaporation Materials with different purity, size, and density according to your requirements.
Material Type: Scandium
Symbol: Sc
Color/Appearance: Silvery White Metallic
Synonyms
N/A
Scandium (Sc) Evaporation Materials Specification
Size：Pellet / Wire / Rod / Slug / Tablet / Customized
Per your request or drawing
We can customized as required
Properties（Theoretical）
| Molecular Weight | 44.96 |
| Appearance | Silvery |
| Melting Point | 1541 °C |
| Boiling Point | 2830 °C |
| Density | 2985 kg/m3 |
| Solubility in H2O | N/A |
| Electrical Resistivity | 61.0 microhm-cm @ 22 °C |
| Electronegativity | 1.3 Paulings |
| Heat of Fusion | 3.80 Cal/gm mole |
| Heat of Vaporization | 81 K-Cal/gm atom at 2831 °C |
| Poisson's Ratio | 0.279 |
| Specific Heat | 0.133 Cal/g/K @ 25 °C |
| Tensile Strength | N/A |
| Thermal Conductivity | 0.158 W/cm/K @ 298.2 K |
| Thermal Expansion | r.t.) (?, poly) 10.2 µm/(m·K) |
| Vickers Hardness | N/A |
| Young's Modulus | 74.4 GPa |
Application of Scandium (Sc) Evaporation Materials
• 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 (Sc) Evaporation Materials
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 (Sc) Evaporation Materials 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 | Sc |
| MDL Number | MFCD00016323 |
| EC No. | 231-129-2 |
| Beilstein/Reaxys No. | N/A |
| Pubchem CID | 23952 |
| SMILES | [Sc] |
| InchI Identifier | InChI=1S/Sc |
| InchI Key | SIXSYDAISGFNSX-UHFFFAOYSA-N |
