Yttrium nitride (YN)

Molecular formula: NY

CAS：25764-13-0

Molecular weight: 102.92g/mol

Melting point: 2570 ℃

Apparent: black powder

Stability: unstable

Influential factors of instability: stable in N2/Ar environment at room temperature, easy to oxidize in air, high humidity or humid air

Decomposition, generation of Y (OH) 3 and ammonia incompatibility: water, steam, moisture, water vapor, acid

Hazardous decomposition products: ammonia, Y (OH) 3, Y2O3