Evaporation Materials
ATT offers high purity evaporation materials at a competitive price. We have a large number of various evaporation materials in stock and provide customized services. Materials are often packaged within the sizes required.
Product Code : EM-Cr/SiO 70/30 WT%-5N-Cu
Evaporating Chromium/Silicon Monoxide (Cr/SiO 70/30 WT%) can be done using a high vacuum system. In this system, the material is heated to its evaporating temperature, usually in a crucible or open boat, under a cone of high-vacuum pressure. Depending on the application, the material is evaporated at various rates.
Product Code : EM-Sr-5N-Cu
Strontium is an alkaline earth metal, which has an atomic symbol Sr, and an atomic mass of 88. It has a boiling point of 1650°C and a melting point of 769°C, making it a good choice for evaporation material. Strontium is commonly used to coat cathode ray tubes as a phosphor, and is also used in nuclear power plants.
Product Code : EM-Rh-5N-Cu
Rhodium (Rh) is a silvery-white, corrosion-resistant metal used in the evaporation process in various industries. It is used in applications such as semiconductor industry and optical coating, mostly in vacuum evaporation source applications. It is also used in decorative jewelry and military electronics.
Product Code : EM-Li-5N-Cu
Lithium is a very reactive metal used in many evaporation applications. It has the distinction of possessing one of the highest boiling points of any metal (1,672°C). The highest purity form of lithium is the powder form and it is often sputtered or evaporated in a vacuum chamber.
Product Code : EM-Y2O3-5N-Cu
Yttrium oxide (Y2O3) is an inorganic compound used in a variety of industrial and commercial applications. Y2O3 is a white or yellowish powder commonly used as an evaporating material, or “evap”, in physical vapor deposition (PVD) and sputtering applications.
Product Code : EM-SnO2-5N-Cu
Tin oxide (SnO2) is a high-melting, optically transparent inorganic compound that is often used as an evaporation material in applications such as thin film deposition, optical coatings, and plating processes. It is composed of tin and oxygen and is often colorless or slightly yellow in color.