Materials Data on PrN by Materials Project
PrN is Tungsten Carbide structured and crystallizes in the hexagonal P-6m2 space group. The structure is three-dimensional. Pr3+ is bonded to six equivalent N3- atoms to form a mixture of distorted edge, corner, and face-sharing PrN6 pentagonal pyramids. All Pr–N bond lengths are 2.60 Å. N3- is bonded to six equivalent Pr3+ atoms to form a mixture of distorted edge, corner, and face-sharing NPr6 pentagonal pyramids.