{"success":true,"data":{"mat_id":"agm014740455","formula":"Ho2ErC2","summary":{"formula":"Ho2ErC2","spg":166,"spg_symbol":"R-3m","crystal_system":"trigonal","point_group":"-3m","nsites":5,"n_elements":3,"elements":["Ho","Er","C"]},"energy":{"e_above_hull":0.008147128,"e_form":-0.3119679,"energy_corrected":-33.727497,"energy_total":-33.72749686},"electronic":{"band_gap_ind":0,"band_gap_dir":0,"dos_ef":1.2715911},"magnetic":{"total_mag":-3.12e-5},"structure":{"a":9.519901651049775,"b":9.51990165756498,"c":9.519901654470875,"alpha":21.738242884650102,"beta":21.7382428392457,"gamma":21.73824286719805,"volume":103.72150993433213,"n_sites":5},"meta":{"prototype_id":"AB2C2_37_spg166","decomposition":" Ho3ErC2  Ho4C5  HoErC ","run_timestamp":"2025-04-15 17:01:46"},"composition":{"Ho":2,"Er":1,"C":2}}}