{"success":true,"data":{"mat_id":"agm024653526","formula":"SmMg2(SnIr)2","summary":{"formula":"SmMg2(SnIr)2","spg":166,"spg_symbol":"R-3m","crystal_system":"trigonal","point_group":"-3m","nsites":7,"n_elements":4,"elements":["Sm","Mg","Sn","Ir"]},"energy":{"e_above_hull":0.057321336,"e_form":-0.5237396,"energy_corrected":-37.306572,"energy_total":-37.30657266},"electronic":{"band_gap_ind":0,"band_gap_dir":0,"dos_ef":2.2948477},"magnetic":{"total_mag":0},"structure":{"a":8.101654044448013,"b":8.10165403809483,"c":8.101654041142385,"alpha":33.5958167212142,"beta":33.59581677274174,"gamma":33.595816757227944,"volume":145.0310919212196,"n_sites":7},"meta":{"prototype_id":"AB2C2D2_65_spg2","decomposition":" SmSnIr  Mg2SnIr ","run_timestamp":"2025-05-19 11:53:23"},"composition":{"Sm":1,"Mg":2,"Sn":2,"Ir":2}}}