Calcium Sulfide Evaporation Materials Description
Calcium sulfide evaporation material, provided by Stanford Advanced Materials, is a sulfide ceramic substance with the chemical formula CaS. These materials play a pivotal role in deposition processes, ensuring the creation of high-quality deposited films. Stanford Advanced Materials (SAM) excels in producing calcium sulfide evaporation materials of exceptional purity, reaching up to 99.9995%. This level of purity is achieved through stringent quality assurance processes, ensuring unmatched product reliability.
Calcium Sulfide Evaporation Materials Specification
Property |
Specification |
Material Type |
Calcium sulfide |
Symbol |
CaS |
Appearance/Color |
White crystals |
Melting Point |
1,750 °C (3,180 °F; 2,020 K) at 10 MPa |
Density |
4.826 g/cm³ |
Purity |
99.9% ~ 99.999% |
Shape |
Powder/Granule/Custom-made |
Calcium Sulfide Evaporation Materials Application
Calcium sulfide evaporation materials are utilized in a variety of deposition processes, including semiconductor deposition, chemical vapor deposition (CVD), and physical vapor deposition (PVD). They are primarily sought after for their applications in optics, where they contribute to wear protection, decorative coatings, and displays.
Calcium Sulfide Evaporation Materials Packing
To ensure efficient identification and quality control, calcium sulfide evaporation materials are meticulously labeled and tagged externally. Rigorous measures are taken during packaging to prevent any potential damage that might occur during storage or transportation, thereby safeguarding the product's integrity.