{"success":true,"data":{"mat_id":"agm024895892","formula":"Er3Mg2Ni7","summary":{"formula":"Er3Mg2Ni7","spg":166,"spg_symbol":"R-3m","crystal_system":"trigonal","point_group":"-3m","nsites":12,"n_elements":3,"elements":["Er","Mg","Ni"]},"energy":{"e_above_hull":0.07717931,"e_form":-0.34163746,"energy_corrected":-61.46458,"energy_total":-61.46458033},"electronic":{"band_gap_ind":0,"band_gap_dir":0,"dos_ef":6.7502236},"magnetic":{"total_mag":-6.0e-6},"structure":{"a":8.574828694754682,"b":8.574828699923895,"c":8.574828697562221,"alpha":35.22243947636227,"beta":35.22243944682188,"gamma":35.22243948228415,"volume":187.33286998198213,"n_sites":12},"meta":{"prototype_id":"A2B3C7_153_spg166","decomposition":" ErMgNi  ErMgNi4  ErNi ","run_timestamp":"2025-05-17 00:15:40"},"composition":{"Er":3,"Mg":2,"Ni":7}}}