12034-77-4
NbSe2
413400ST
99.9%-99.999 %
2 inch dia x 0.25 inch th.
234-811-8
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Characteristic
Niobium diselenide or niobium(IV) selenide is a layered transition metal dichalcogenide with formula NbSe2.
Chemical formula:NbSe2
Molar mass:250.83 g/mol
Appearance:Gray solid
Density:6.3 g/cm3
Melting point:>1300 °C
Crystal structure:hP6, space group
Application
Bemol Incorporated manufactured niobium diselenide in the United States for use as a conducting lubricant in vacuum, as it has a wide temperature stability range, very low outgassing, and lower resistance than graphite. NbSe2 was used as motor brushes, or embedded in silver to make a self lubricating surface.
Characteristic
Niobium diselenide or niobium(IV) selenide is a layered transition metal dichalcogenide with formula NbSe2.
Chemical formula:NbSe2
Molar mass:250.83 g/mol
Appearance:Gray solid
Density:6.3 g/cm3
Melting point:>1300 °C
Crystal structure:hP6, space group
Application
Bemol Incorporated manufactured niobium diselenide in the United States for use as a conducting lubricant in vacuum, as it has a wide temperature stability range, very low outgassing, and lower resistance than graphite. NbSe2 was used as motor brushes, or embedded in silver to make a self lubricating surface.
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