# generated using pymatgen data_Lu(Ni2As)2 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 3.71521845 _cell_length_b 7.14087250 _cell_length_c 7.14087250 _cell_angle_alpha 90.00000000 _cell_angle_beta 90.00000000 _cell_angle_gamma 90.00000000 _symmetry_Int_Tables_number 1 _chemical_formula_structural Lu(Ni2As)2 _chemical_formula_sum 'Lu2 Ni8 As4' _cell_volume 189.44664234 _cell_formula_units_Z 2 loop_ _symmetry_equiv_pos_site_id _symmetry_equiv_pos_as_xyz 1 'x, y, z' loop_ _atom_site_type_symbol _atom_site_label _atom_site_symmetry_multiplicity _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_occupancy Lu Lu0 1 0.00000000 0.50000000 0.50000000 1.0 Lu Lu1 1 0.50000000 0.00000000 -0.00000000 1.0 Ni Ni2 1 0.50000000 0.15461710 0.58814460 1.0 Ni Ni3 1 0.50000000 0.84538290 0.41185540 1.0 Ni Ni4 1 -0.00000000 0.34538290 0.08814460 1.0 Ni Ni5 1 -0.00000000 0.65461710 0.91185540 1.0 Ni Ni6 1 0.50000000 0.58814460 0.15461710 1.0 Ni Ni7 1 0.50000000 0.41185540 0.84538290 1.0 Ni Ni8 1 0.00000000 0.08814460 0.34538290 1.0 Ni Ni9 1 -0.00000000 0.91185540 0.65461710 1.0 As As10 1 0.50000000 0.71779780 0.71779780 1.0 As As11 1 0.50000000 0.28220220 0.28220220 1.0 As As12 1 0.00000000 0.78220220 0.21779780 1.0 As As13 1 0.00000000 0.21779780 0.78220220 1.0