Lanthanum Hexaboride LaB6 Powder / LaB6 Lanthanum Boride Powder (High purity 99.9%, 1-20um)

Lanthanum hexaboride LaB6 Powder is an inorganic substance, a headstrong clay material with a liquefying point 2210 °C and thickness 2.61g/cm3. It is insoluble in water and hydrochloric corrosive. It has a low work capacity and one of the most noteworthy electron emissivities known and is steady in a vacuum. Lanthanum hexaboride essential use: in hot cathodes, either as a solitary precious stone or as a covering saved by physical vapor statement. LaB6 is additionally utilized as a size/strain standard in X-beam powder diffraction to align the instrumental expansion of diffraction crests. LaB6 is a superconductor with a generally low progress temperature of 0.45 K. – in radar aviation, in gadgets industry, in natural security, polyethylene film sheet surface covering to keep out daylight and infrared.