{"success":true,"data":{"mat_id":"agm024265893","formula":"Er2Th2Pb2C","summary":{"formula":"Er2Th2Pb2C","spg":139,"spg_symbol":"I4\/mmm","crystal_system":"tetragonal","point_group":"4\/mmm","nsites":7,"n_elements":4,"elements":["Er","Th","Pb","C"]},"energy":{"e_above_hull":0.03951262,"e_form":-0.43975857,"energy_corrected":-43.68933,"energy_total":-43.68933087},"electronic":{"band_gap_ind":0,"band_gap_dir":0.0002,"dos_ef":6.0092783},"magnetic":{"total_mag":-0.0001323},"structure":{"a":4.818891094700325,"b":4.8188910932497375,"c":8.900330700439484,"alpha":74.45704780190212,"beta":105.5429522268003,"gamma":89.99067436883577,"volume":191.2631370799415,"n_sites":7},"meta":{"prototype_id":"AB2C2D2_1_spg139","decomposition":" Er10Pb4C3  Th5Pb3C ","run_timestamp":"2025-04-17 16:29:25"},"composition":{"Er":2,"Th":2,"Pb":2,"C":1}}}