{"success":true,"data":{"mat_id":"agm016536009","formula":"La2TbNd4","summary":{"formula":"La2TbNd4","spg":139,"spg_symbol":"I4\/mmm","crystal_system":"tetragonal","point_group":"4\/mmm","nsites":7,"n_elements":3,"elements":["La","Tb","Nd"]},"energy":{"e_above_hull":0.026850555,"e_form":0.020762488,"energy_corrected":-33.43136,"energy_total":-33.43135908},"electronic":{"band_gap_ind":0,"band_gap_dir":0,"dos_ef":12.890561},"magnetic":{"total_mag":0.0002833},"structure":{"a":18.40995465966529,"b":18.409954654558376,"c":18.40995465175577,"alpha":168.50884951501604,"beta":168.50884951353765,"gamma":16.27841242415639,"volume":247.62064952788904,"n_sites":7},"meta":{"prototype_id":"AB2C4_916_spg65","decomposition":" La3Nd5  Tb5Nd3  Nd ","run_timestamp":"2025-04-22 14:58:18"},"composition":{"La":2,"Tb":1,"Nd":4}}}