data_image0 _chemical_formula_structural Nb2O6 _chemical_formula_sum "Nb2 O6" _cell_length_a 4.072369280591548 _cell_length_b 2.9414303452708754 _cell_length_c 19.412212983655905 _cell_angle_alpha 90.0 _cell_angle_beta 90.0 _cell_angle_gamma 90.0 _space_group_name_H-M_alt "P 1" _space_group_IT_number 1 loop_ _space_group_symop_operation_xyz '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 Nb Nb1 1.0 0.6316210718558326 0.24999999785216095 0.5653166400574519 1.0000 Nb Nb2 1.0 0.13158990579610652 0.7500000003558961 0.43468240262480584 1.0000 O O1 1.0 0.13160237765130936 0.24999999785216095 0.5137284269648403 1.0000 O O2 1.0 0.6316059504373764 0.7500000003558961 0.48627062550507005 1.0000 O O3 1.0 0.3819852333661738 0.24999999785216095 0.3864192622611174 1.0000 O O4 1.0 0.3812311416351916 0.7500000003558961 0.6135802811368499 1.0000 O O5 1.0 0.8811853771940557 0.24999999785216095 0.38642041823442236 1.0000 O O6 1.0 0.8820212467269769 0.7500000003558961 0.6135789525917726 1.0000