{"success":true,"data":{"mat_id":"agm101650906","formula":"K3Zn2Sb7","summary":{"formula":"K3Zn2Sb7","spg":166,"spg_symbol":"R-3m","crystal_system":"trigonal","point_group":"-3m","nsites":12,"n_elements":3,"elements":["K","Zn","Sb"]},"energy":{"e_above_hull":0.11948692,"e_form":-0.15725958,"energy_corrected":-36.606846,"energy_total":-36.60684496},"electronic":{"band_gap_ind":0,"band_gap_dir":0.0025,"dos_ef":5.7673464},"magnetic":{"total_mag":-6.7e-6},"structure":{"a":6.830723848737165,"b":6.83072384383064,"c":9.967459790973088,"alpha":69.65487789505778,"beta":110.3451220829874,"gamma":120.17310366306691,"volume":368.296849374809,"n_sites":12},"meta":{"prototype_id":"A2B3C7_3_spg166","decomposition":" KSb2  KZnSb  Sb ","run_timestamp":"2025-05-16 18:07:51"},"composition":{"K":3,"Zn":2,"Sb":7}}}