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Bismuth Sulfide (Bi2S3) Evaporation Material

Product Code : EM-Bi2S3-5N-Cu

Bismuth sulfide (Bi2S3) is a commonly used evaporation material in thin film deposition, with applications in optical coatings, electronics and piezoelectric ceramics. It is a non-toxic, black powder that sublimes at temperatures of 3200 °C, leaving no residue and making it ideal for applications where clean, consistent layers are essential. It has a high vapor pressure and is easily evaporated using electron beam sources, making it an ideal option for evaporating large area layers. Bismuth sulfide is also a very efficient absorber of UV light, making it useful for optical filters and anti-reflection coatings. It has a very low resistivity, making it a great option for transistor and diode fabrication.

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Product Product Code Purity Size Contact Us
Bismuth Sulfide (Bi2S3) Evaporation MaterialEM-Bi2S3-2N-Cu 99%Customize
Bismuth Sulfide (Bi2S3) Evaporation MaterialEM-Bi2S3-3N-Cu 99.9%Customize
Bismuth Sulfide (Bi2S3) Evaporation MaterialEM-Bi2S3-4N-Cu 99.99%Customize
Bismuth Sulfide (Bi2S3) Evaporation MaterialEM-Bi2S3-5N-Cu 99.999%Customize

Product Information

Bismuth sulfide (Bi2S3) is a commonly used evaporation material in thin film deposition, with applications in optical coatings, electronics and piezoelectric ceramics. It is a non-toxic, black powder that sublimes at temperatures of 3200 °C, leaving no residue and making it ideal for applications where clean, consistent layers are essential. It has a high vapor pressure and is easily evaporated using electron beam sources, making it an ideal option for evaporating large area layers. Bismuth sulfide is also a very efficient absorber of UV light, making it useful for optical filters and anti-reflection coatings. It has a very low resistivity, making it a great option for transistor and diode fabrication.

Material Type: Bismuth sulfide

Symbol: Bi2S3




Bismuth Sulfide (Bi2S3)  Evaporation Material Specification

Size:Pellet / Wire / Rod / Slug / Tablet / Customized

Per your request or drawing

We can customized as required




Application of Bismuth Sulfide (Bi2S3) 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 Bismuth Sulfide (Bi2S3)  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’Bismuth Sulfide (Bi2S3)  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.


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