Product Code : EM-Cu2Te-5N-Cu
Copper(I) Telluride evaporation material is a high purity form of copper used for vacuum deposition purposes. The material can be used as a textured evaporation source material, or as an additive to other materials to increase thermal, electrical and optical properties. Copper(I) Telluride is a rare metallic compound with the chemical formula Cu2Te that is often used for thin film semiconductor applications. It has a hexagonal structure and can be grown as single crystals. Due to their high melting point and stability in vacuum, Copper(I) Telluride is well-suited for semiconductor device fabrication. The Telluride form of copper has excellent electrical and optical properties, making it well-suited for optoelectronic and optical device applications.
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Product Information
Copper(I) Telluride evaporation material is a high purity form of copper used for vacuum deposition purposes. The material can be used as a textured evaporation source material, or as an additive to other materials to increase thermal, electrical and optical properties. Copper(I) Telluride is a rare metallic compound with the chemical formula Cu2Te that is often used for thin film semiconductor applications. It has a hexagonal structure and can be grown as single crystals. Due to their high melting point and stability in vacuum, Copper(I) Telluride is well-suited for semiconductor device fabrication. The Telluride form of copper has excellent electrical and optical properties, making it well-suited for optoelectronic and optical device applications.
Material Type: Copper(I) Telluride
Symbol:Cu2Te
Copper(I) Telluride (Cu2Te) Evaporation Material Specification
Size：Pellet / Wire / Rod / Slug / Tablet / Customized
Per your request or drawing
We can customized as required
Properties（Theoretical）
| Compound Formula | Cu2Te |
| Molecular Weight | 254.69 |
| Appearance | Bluish-black pieces, powder, or chunks |
| Melting Point | N/A |
| Boiling Point | N/A |
| Density | 7.27 g/cm3 |
| Solubility in H2O | Insoluble |
| Refractive Index | n20/D 1.45 |
| Exact Mass | 255.765419 |
| Monoisotopic Mass | 255.765419 |
Application of Copper(I) Telluride (Cu2Te) Evaporation Material 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 Copper(I) Telluride (Cu2Te) Evaporation Material 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’Copper(I) Telluride (Cu2Te) Evaporation Material 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 | Cu2Te |
| MDL Number | MFCD00049727 |
| EC No. | 234-646-1 |
| Beilstein/Reaxys No. | N/A |
| Pubchem CID | 6914517 |
| IUPAC Name | copper; tellurium |
| SMILES | [Cu].[Cu].[Te] |
| InchI Identifier | InChI=1S/2Cu.Te |
| InchI Key | MZEWONGNQNXVKA-UHFFFAOYSA-N |
