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Gallium(III) Sulfide (Ga2S3) Evaporation Material

Product Code : EM-Ga2S3-5N-Cu

Gallium(III) sulfide (Ga2S3) is a material composed of gallium and sulfur atoms, which are vaporized and deposited in a vacuum chamber in order to form a thin film. Ga2S3 is part of the family of materials known as III-V compounds, which typically demonstrate excellent electrical, optical, and mechanical properties.

Ga2S3 is primarily used for the creation of thin film coatings on various components, surfaces, and substrates. These coatings are used in numerous applications in industries such as aerospace, optoelectronic, medical, and automotive. Ga2S3 is an advantageous evaporation material due to its high purity, good thermal stability, and low surface tension over a wide range of temperatures. It is also an effective defect passivating material, used to reduce the number of defects in thin films.

Ga2S3 can be pronounced in a variety of ways, including “gallium-three-sulfide”, “gallium-threes-sulfide”, and “gallium-tri-sulfide”.


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Product Product Code Purity Size Contact Us
Gallium(III) Sulfide (Ga2S3) Evaporation Material EM-Ga2S3-2N-Cu 99% Customize
Gallium(III) Sulfide (Ga2S3) Evaporation Material EM-Ga2S3-3N-Cu 99.9% Customize
Gallium(III) Sulfide (Ga2S3) Evaporation Material EM-Ga2S3-4N-Cu 99.99% Customize
Gallium(III) Sulfide (Ga2S3) Evaporation Material EM-Ga2S3-5N-Cu 99.999% Customize

Product Information

Gallium(III) sulfide (Ga2S3) is a material composed of gallium and sulfur atoms, which are vaporized and deposited in a vacuum chamber in order to form a thin film. Ga2S3 is part of the family of materials known as III-V compounds, which typically demonstrate excellent electrical, optical, and mechanical properties.

Ga2S3 is primarily used for the creation of thin film coatings on various components, surfaces, and substrates. These coatings are used in numerous applications in industries such as aerospace, optoelectronic, medical, and automotive. Ga2S3 is an advantageous evaporation material due to its high purity, good thermal stability, and low surface tension over a wide range of temperatures. It is also an effective defect passivating material, used to reduce the number of defects in thin films.

Ga2S3 can be pronounced in a variety of ways, including “gallium-three-sulfide”, “gallium-threes-sulfide”, and “gallium-tri-sulfide”.

Material Type: Gallium(III) sulfide

Symbol: Ga2S3

CAS : 12024-22-5


Gallium(III) Sulfide (Ga2S3) Evaporation Material Specification

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

Per your request or drawing

We can customized as required


Properties(Theoretical)

Compound FormulaGa2S3
Molecular Weight235.64
AppearancePowder
Melting Point1255 °C (2291 °F)
Boiling PointN/A
Density3.65-3.77 g/cm3
Solubility in H2ON/A
Storage TemperatureAmbient temperatures
Exact Mass235.766498
Monoisotopic Mass233.767374


Application of Gallium(III) Sulfide (Ga2S3) 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 Gallium(III) Sulfide (Ga2S3) 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’Gallium(III) Sulfide (Ga2S3) 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 FormulaGa2S3
MDL NumberMFCD00016106
EC No.234-692-2
Beilstein/Reaxys No.N/A
Pubchem CID165983
IUPAC Namedigallium trisulfide
SMILES[Ga+3].[Ga+3].[S-2].[S-2].[S-2]
InchI IdentifierInChI=1S/2Ga.3S/q2*+3;3*-2
InchI KeyBVSHTEBQPBBCFT-UHFFFAOYSA-N




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