{"success":true,"data":{"mat_id":"agm007665800","formula":"HfNb(FeH3)2","summary":{"formula":"HfNb(FeH3)2","spg":166,"spg_symbol":"R-3m","crystal_system":"trigonal","point_group":"-3m","nsites":10,"n_elements":4,"elements":["Hf","Nb","Fe","H"]},"energy":{"e_above_hull":0.28291425,"e_form":-0.06475734,"energy_corrected":-57.034554,"energy_total":-57.03455442},"electronic":{"band_gap_ind":0,"band_gap_dir":0,"dos_ef":4.81385},"magnetic":{"total_mag":1.0215019},"structure":{"a":5.480413641722361,"b":5.480413647158638,"c":5.480413644608181,"alpha":46.186927923574416,"beta":46.186927918811065,"gamma":46.186927952075585,"volume":78.21060804031103,"n_sites":10},"meta":{"prototype_id":"ABC2D6_229_spg12","decomposition":" HfFeH3  NbFe2  HfFeH6  NbH2 ","run_timestamp":"2025-05-27 18:27:39"},"composition":{"Hf":1,"Nb":1,"Fe":2,"H":6}}}