{"success":true,"data":{"mat_id":"agm015869734","formula":"LaTb2(NdEr)2","summary":{"formula":"LaTb2(NdEr)2","spg":139,"spg_symbol":"I4\/mmm","crystal_system":"tetragonal","point_group":"4\/mmm","nsites":7,"n_elements":4,"elements":["La","Tb","Nd","Er"]},"energy":{"e_above_hull":0.033345923,"e_form":0.027234254,"energy_corrected":-32.671898,"energy_total":-32.6718973},"electronic":{"band_gap_ind":0,"band_gap_dir":0,"dos_ef":10.195865},"magnetic":{"total_mag":-4.5e-5},"structure":{"a":18.07156744843487,"b":18.071567448831587,"c":18.071567447908507,"alpha":168.5331249498876,"beta":168.5331249720714,"gamma":16.243907018180593,"volume":233.24059333536326,"n_sites":7},"meta":{"prototype_id":"AB2C2D2_117_spg119","decomposition":" LaEr2  Tb2NdEr6  La3Nd5  Tb5Nd3 ","run_timestamp":"2025-06-21 03:28:59"},"composition":{"La":1,"Tb":2,"Nd":2,"Er":2}}}