# generated using pymatgen data_Ca20Ga9Hg2Pb _symmetry_space_group_name_H-M 'P 1' _cell_length_a 7.95836844 _cell_length_b 7.95836844 _cell_length_c 15.06902271 _cell_angle_alpha 90.00000000 _cell_angle_beta 90.00000000 _cell_angle_gamma 90.00000000 _symmetry_Int_Tables_number 1 _chemical_formula_structural Ca20Ga9Hg2Pb _chemical_formula_sum 'Ca20 Ga9 Hg2 Pb1' _cell_volume 954.40601912 _cell_formula_units_Z 1 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 Ca Ca0 1 0.68153274 0.17327542 0.10732364 1.0 Ca Ca1 1 0.17668024 0.67448424 0.60941552 1.0 Ca Ca2 1 0.31846726 0.82672458 0.10732364 1.0 Ca Ca3 1 0.82331976 0.32551576 0.60941552 1.0 Ca Ca4 1 0.82672458 0.68153274 0.10732364 1.0 Ca Ca5 1 0.32551576 0.17668024 0.60941552 1.0 Ca Ca6 1 0.17327542 0.31846726 0.10732364 1.0 Ca Ca7 1 0.67448424 0.82331976 0.60941552 1.0 Ca Ca8 1 0.82672458 0.31846726 0.89267636 1.0 Ca Ca9 1 0.32551576 0.82331976 0.39058448 1.0 Ca Ca10 1 0.17327542 0.68153274 0.89267636 1.0 Ca Ca11 1 0.67448424 0.17668024 0.39058448 1.0 Ca Ca12 1 0.68153274 0.82672458 0.89267636 1.0 Ca Ca13 1 0.17668024 0.32551576 0.39058448 1.0 Ca Ca14 1 0.31846726 0.17327542 0.89267636 1.0 Ca Ca15 1 0.82331976 0.67448424 0.39058448 1.0 Ca Ca16 1 0.50000000 0.50000000 0.75627969 1.0 Ca Ca17 1 0.00000000 0.00000000 0.24910419 1.0 Ca Ca18 1 0.00000000 0.00000000 0.75089581 1.0 Ca Ca19 1 0.50000000 0.50000000 0.24372031 1.0 Ga Ga20 1 0.60990281 0.11036401 0.75146766 1.0 Ga Ga21 1 0.11036401 0.60990281 0.24853234 1.0 Ga Ga22 1 0.88963599 0.39009719 0.24853234 1.0 Ga Ga23 1 0.39009719 0.88963599 0.75146766 1.0 Ga Ga24 1 0.88963599 0.60990281 0.75146766 1.0 Ga Ga25 1 0.39009719 0.11036401 0.24853234 1.0 Ga Ga26 1 0.11036401 0.39009719 0.75146766 1.0 Ga Ga27 1 0.60990281 0.88963599 0.24853234 1.0 Ga Ga28 1 0.00000000 0.00000000 0.00000000 1.0 Hg Hg29 1 0.50000000 0.50000000 0.50000000 1.0 Hg Hg30 1 0.00000000 0.00000000 0.50000000 1.0 Pb Pb31 1 0.50000000 0.50000000 0.00000000 1.0