# generated using pymatgen data_NpGeO2 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 7.38406569 _cell_length_b 7.38406569 _cell_length_c 7.38406569 _cell_angle_alpha 125.96226568 _cell_angle_beta 125.96226568 _cell_angle_gamma 79.95016797 _symmetry_Int_Tables_number 1 _chemical_formula_structural NpGeO2 _chemical_formula_sum 'Np4 Ge4 O8' _cell_volume 254.69103894 _cell_formula_units_Z 4 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 Np Np0 1 0.87500000 0.62500000 0.25000000 1.0 Np Np1 1 0.37500000 0.62500000 0.75000000 1.0 Np Np2 1 0.37500000 0.62500000 0.25000000 1.0 Np Np3 1 0.37500000 0.12500000 0.75000000 1.0 Ge Ge4 1 0.37500000 0.12500000 0.25000000 1.0 Ge Ge5 1 0.87500000 0.12500000 0.75000000 1.0 Ge Ge6 1 0.87500000 0.12500000 0.25000000 1.0 Ge Ge7 1 0.87500000 0.62500000 0.75000000 1.0 O O8 1 0.17286900 0.44264600 0.26977800 1.0 O O9 1 0.17286900 0.90309100 0.73022200 1.0 O O10 1 0.19264600 0.42286900 0.76977800 1.0 O O11 1 0.57713100 0.80735400 0.23022200 1.0 O O12 1 0.65309100 0.42286900 0.23022200 1.0 O O13 1 0.57713100 0.34690900 0.76977800 1.0 O O14 1 0.55735400 0.82713100 0.73022200 1.0 O O15 1 0.09690900 0.82713100 0.26977800 1.0