{"success":true,"data":{"mat_id":"agm054288554","formula":"Ca4LaSn15","summary":{"formula":"Ca4LaSn15","spg":123,"spg_symbol":"P4\/mmm","crystal_system":"tetragonal","point_group":"4\/mmm","nsites":20,"n_elements":3,"elements":["Ca","La","Sn"]},"energy":{"e_above_hull":0.004145587,"e_form":-0.4198808,"energy_corrected":-81.37583,"energy_total":-81.37583326},"electronic":{"band_gap_ind":0,"band_gap_dir":0,"dos_ef":9.404016},"magnetic":{"total_mag":-3.0e-7},"structure":{"a":4.80922988,"b":4.80922988,"c":23.47840137,"alpha":90,"beta":90,"gamma":90,"volume":543.0247148473657,"n_sites":20},"meta":{"prototype_id":"AB4C15_2_spg123","decomposition":" CaLaSn6  CaSn3 ","run_timestamp":"2025-01-20 13:13:03"},"composition":{"Ca":4,"La":1,"Sn":15}}}