{"success":true,"data":{"mat_id":"agm045378985","formula":"Tl4Pb3","summary":{"formula":"Tl4Pb3","spg":166,"spg_symbol":"R-3m","crystal_system":"trigonal","point_group":"-3m","nsites":7,"n_elements":2,"elements":["Tl","Pb"]},"energy":{"e_above_hull":0.039641764,"e_form":0.023137648,"energy_corrected":-20.428135,"energy_total":-20.42813406},"electronic":{"band_gap_ind":0,"band_gap_dir":0.1011,"dos_ef":2.5749846},"magnetic":{"total_mag":0},"structure":{"a":21.0611969278172,"b":21.061196932437195,"c":21.061196934093882,"alpha":9.49348419263722,"beta":9.493484213477892,"gamma":9.493484200440268,"volume":220.5973054508933,"n_sites":7},"meta":{"prototype_id":"A3B4_11_spg164","decomposition":" TlPb  Tl ","run_timestamp":"2025-04-19 10:27:36"},"composition":{"Tl":4,"Pb":3}}}