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AEM Deposition

Tin Selenide Evaporation Material (SnSe)

Tin Selenide Evaporation Material (SnSe)
Tin Selenide Evaporation Material (SnSe)
Material Type Tin Selenide
Symbol SnSe
Melting Point (°C) 861
Theoretical Density (g/cc) 6.18
Z Ratio  
E-Beam Good
E-Beam Crucible Liner Material  
Temp. (°C) for Given Vap. Press. (Torr)
10-4:  400


Tin selenide, also known as stannous selenide, is an inorganic compound with the formula (SnSe), where Tin has a +2 oxidation state. Tin(II) selenide is a narrow band-gap (IV-VI) semiconductor and has received considerable interest for applications including low-cost photovoltaics and memory-switching devices. Tin(II) selenide is a typical layered metal chalcogenide; that is, it includes a Group 16 anion (Se2-) and an electropositive element (Sn2+), and it is arranged in a layered structure. Tin(II) selenide exhibits low thermal conductivity as well as reasonable electrical conductivity, creating the possibility of it being used in thermoelectric materials.

Material Notes

AEM Deposition provides Tin selenide pellets, Tin selenide pieces, and Tin selenide powder for sale, purity is 99.99%, 99.999%.

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