{"success":true,"data":{"mat_id":"agm024116153","formula":"Sr2Nd2Bi2N","summary":{"formula":"Sr2Nd2Bi2N","spg":139,"spg_symbol":"I4\/mmm","crystal_system":"tetragonal","point_group":"4\/mmm","nsites":7,"n_elements":4,"elements":["Sr","Nd","Bi","N"]},"energy":{"e_above_hull":0.008536481,"e_form":-1.0611727,"energy_corrected":-36.066364,"energy_total":-36.06636493},"electronic":{"band_gap_ind":0,"band_gap_dir":0,"dos_ef":2.7362103},"magnetic":{"total_mag":1.41e-5},"structure":{"a":4.988527474826019,"b":4.9885274738482215,"c":9.457637901164437,"alpha":74.71662907459167,"beta":105.28337096622174,"gamma":90.00242377765694,"volume":218.39359619766276,"n_sites":7},"meta":{"prototype_id":"AB2C2D2_132_spg139","decomposition":" Sr5Bi3  Nd2BiN  Nd5Bi3N  NdN ","run_timestamp":"2025-05-24 15:48:13"},"composition":{"Sr":2,"Nd":2,"Bi":2,"N":1}}}