As2 Np
Delapalme A, Mulak J, Blaise A, Fournier J
Journal of Magnetism and Magnetic Materials 30 (1982) 117-121
Np As2: Magnetic form factors and tentative crystal field model
_cod_database_code 1008990
_database_code_amcsd 0016853
3.930 3.93 8.137 90 90 90 P4/nmm
atom x  y    z
Np1  0 .5 .281
As1  0  0    0
As2  0 .5 .639