Product Code : EM-Ag2S-5N-Cu
Silver sulfide is a chemical compound that commonly used as an evaporation material in thin film deposition processes as well as for sputter coating. It is used for applications such as dielectric layers and optical coatings. It is also used for anti-reflective coating for optical components. It has a low vapor pressure, which makes it suitable for thin film deposition and it can be easily vaporized at higher temperatures. It has excellent adherence to metals and is resistant to corrosion.
Please contact us if you need customized services. We will contact you with the price and availability in 24 hours.
Product | Product Code | Purity | Size | Contact Us |
Product Information
Silver sulfide is a chemical compound that commonly used as an evaporation material in thin film deposition processes as well as for sputter coating. It is used for applications such as dielectric layers and optical coatings. It is also used for anti-reflective coating for optical components. It has a low vapor pressure, which makes it suitable for thin film deposition and it can be easily vaporized at higher temperatures. It has excellent adherence to metals and is resistant to corrosion.
Material Type: Silver Sulfide
Symbol: Ag2S
Silver Sulfide (Ag2S) Evaporation Material Specification
Size:Pellet / Wire / Rod / Slug / Tablet / Customized
Per your request or drawing
We can customized as required
Properties(Theoretical)
Compound Formula | Ag2S |
Molecular Weight | 247.8 |
Appearance | Gray to black powder or crystals |
Melting Point | 845 °C (1553 °F) |
Boiling Point | N/A |
Density | 7.234 g/cm3 |
Solubility in H2O | Insoluble |
Crystal Phase / Structure | Monoclinic |
Exact Mass | 248.789745 |
Monoisotopic Mass | 245.782257 Da |
Application of Silver Sulfide (Ag2S) 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 Silver Sulfide (Ag2S) 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’Silver Sulfide (Ag2S) 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 | Ag2S |
MDL Number | MFCD00003406 |
EC No. | 244-438-2 |
Beilstein/Reaxys No. | N/A |
Pubchem CID | 30686 |
IUPAC Name | silver; silver; sulfanide |
SMILES | [S-2].[Ag+].[Ag+] |
InchI Identifier | InChI=1S/2Ag.S/q2*+1;-2 |
InchI Key | XUARKZBEFFVFRG-UHFFFAOYSA-N |