# generated using pymatgen data_MgCrCu3Se4 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 5.77224300 _cell_length_b 5.77224300 _cell_length_c 5.77224300 _cell_angle_alpha 90.00000000 _cell_angle_beta 90.00000000 _cell_angle_gamma 90.00000000 _symmetry_Int_Tables_number 1 _chemical_formula_structural MgCrCu3Se4 _chemical_formula_sum 'Mg1 Cr1 Cu3 Se4' _cell_volume 192.32414802 _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 Mg Mg0 1 0.50000000 0.50000000 0.50000000 1.0 Cr Cr1 1 0.00000000 0.00000000 0.00000000 1.0 Cu Cu2 1 0.00000000 0.50000000 0.00000000 1.0 Cu Cu3 1 0.00000000 0.00000000 0.50000000 1.0 Cu Cu4 1 0.50000000 0.00000000 0.00000000 1.0 Se Se5 1 0.24216500 0.24216500 0.24216500 1.0 Se Se6 1 0.75783500 0.75783500 0.24216500 1.0 Se Se7 1 0.24216500 0.75783500 0.75783500 1.0 Se Se8 1 0.75783500 0.24216500 0.75783500 1.0