Iron Selenide (FeSe)-Powder

Characteristic

 

Iron(II) selenide refers to a number of inorganic compounds of ferrous iron and selenide (Se²⁻). 

Chemical formula：FeSe

Molar mass：134.81 g/mol

Appearance：black crystals

Density：4.72 g/cm³

Melting point：965 °C (1,769 °F; 1,238 K)

Solubility in water：0.975 g/100 mL

Crystal structure：hexagonal / tetragonal

 

Application

 

Iron(II) selenide is used in electrical semiconductors. It is transformed into superconductor by a purely chemical method.

FeSe_MSDS.pdf