{"success":true,"data":{"mat_id":"agm014124545","formula":"La4NdSm2Y","summary":{"formula":"La4NdSm2Y","spg":123,"spg_symbol":"P4\/mmm","crystal_system":"tetragonal","point_group":"4\/mmm","nsites":8,"n_elements":4,"elements":["La","Nd","Sm","Y"]},"energy":{"e_above_hull":0.023083445,"e_form":0.014903471,"energy_corrected":-40.27301,"energy_total":-40.2730094},"electronic":{"band_gap_ind":0,"band_gap_dir":0.0063,"dos_ef":12.907205},"magnetic":{"total_mag":6.6e-6},"structure":{"a":5.23146075,"b":5.23146075,"c":10.29858924,"alpha":90,"beta":90,"gamma":90,"volume":281.8536603256987,"n_sites":8},"meta":{"prototype_id":"ABC2D4_262_spg65","decomposition":" La2Nd  LaY2  La3NdSm4  LaSm ","run_timestamp":"2025-07-01 13:54:08"},"composition":{"La":4,"Nd":1,"Sm":2,"Y":1}}}