Product Code : EM-SiO2-5N-Cu
Silicon dioxide (SiO2) is a highly useful evaporation material used in vacuum systems. It is the most common oxide used in thin film deposition and has excellent thermal stability and optical properties. This makes it ideal for use in a variety of applications, such as optical coatings, dielectric films, and transparent coatings. In addition, its high melting temperature makes it an excellent choice for encapsulation and passivation layers in electronics. Since SiO2 has low porosity and is chemically stable, it is used in a wide range of manufacturing processes, such as ion implantation and sputtering.
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
Silicon dioxide (SiO2) is a highly useful evaporation material used in vacuum systems. It is the most common oxide used in thin film deposition and has excellent thermal stability and optical properties. This makes it ideal for use in a variety of applications, such as optical coatings, dielectric films, and transparent coatings. In addition, its high melting temperature makes it an excellent choice for encapsulation and passivation layers in electronics. Since SiO2 has low porosity and is chemically stable, it is used in a wide range of manufacturing processes, such as ion implantation and sputtering.
Material Type: Silicon dioxide
Symbol: SiO2
Synonyms
N/A
Silicon Dioxide (SiO2) Evaporation Material Specification
Size：Pellet / Wire / Rod / Slug / Tablet / Customized
Per your request or drawing
We can customized as required
Properties（Theoretical）
| Compound Formula | O2Si |
| Molecular Weight | 60.09 |
| Appearance | White Powder |
| Melting Point | 1,600° C (2,912° F) |
| Boiling Point | 2,230° C (4,046° F) |
| Density | 2533 kg/m-3 |
| Solubility in H2O | N/A |
| Exact Mass | 59.9668 g/mol |
| Monoisotopic Mass | 59.967 Da |
Application of Silicon Dioxide (SiO2)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 Silicon Dioxide (SiO2) 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’Silicon Dioxide (SiO2) 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 | SiO2 |
| MDL Number | MFCD00011232 |
| EC No. | 262-373-8 |
| Beilstein/Reaxys No. | N/A |
| Pubchem CID | N/A |
| IUPAC Name | Dioxosilane |
| SMILES | O=[Si]=O |
| InchI Identifier | InChI=1S/O2Si/c1-3-2 |
| InchI Key | VYPSYNLAJGMNEJ-UHFFFAOYSA-N |
