# generated using pymatgen data_Li2CuP2O7 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 5.30895600 _cell_length_b 6.27060938 _cell_length_c 8.89029144 _cell_angle_alpha 110.28901017 _cell_angle_beta 91.82641223 _cell_angle_gamma 105.50226179 _symmetry_Int_Tables_number 1 _chemical_formula_structural Li2CuP2O7 _chemical_formula_sum 'Li4 Cu2 P4 O14' _cell_volume 264.94737479 _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 Li Li0 1 0.08115300 0.75021100 0.01317200 1.0 Li Li1 1 0.32816300 0.46343300 0.75294700 1.0 Li Li2 1 0.67183700 0.53656700 0.24705300 1.0 Li Li3 1 0.91884700 0.24978900 0.98682800 1.0 Cu Cu4 1 0.11437800 0.22897500 0.37821600 1.0 Cu Cu5 1 0.88562200 0.77102500 0.62178400 1.0 P P6 1 0.23223200 0.74955300 0.39061100 1.0 P P7 1 0.59183700 0.81238800 0.88480700 1.0 P P8 1 0.40816300 0.18761200 0.11519300 1.0 P P9 1 0.76776800 0.25044700 0.60938900 1.0 O O10 1 0.05915200 0.54826300 0.33036400 1.0 O O11 1 0.04451900 0.88678200 0.41490800 1.0 O O12 1 0.29735100 0.71263100 0.87290300 1.0 O O13 1 0.25999600 0.31782700 0.17567400 1.0 O O14 1 0.26352700 0.17297400 0.95045000 1.0 O O15 1 0.56140200 0.31547400 0.46569800 1.0 O O16 1 0.62832600 0.08330700 0.76551300 1.0 O O17 1 0.37167400 0.91669300 0.23448700 1.0 O O18 1 0.43859800 0.68452600 0.53430200 1.0 O O19 1 0.73647300 0.82702600 0.04955000 1.0 O O20 1 0.74000400 0.68217300 0.82432600 1.0 O O21 1 0.70264900 0.28736900 0.12709700 1.0 O O22 1 0.95548100 0.11321800 0.58509200 1.0 O O23 1 0.94084800 0.45173700 0.66963600 1.0