{"success":true,"data":{"mat_id":"agm007759288","formula":"KEr(H3Au)2","summary":{"formula":"KEr(H3Au)2","spg":15,"spg_symbol":"C2\/c","crystal_system":"monoclinic","point_group":"2\/m","nsites":20,"n_elements":4,"elements":["K","Er","H","Au"]},"energy":{"e_above_hull":0.14366835,"e_form":-0.28589362,"energy_corrected":-69.03424,"energy_total":-69.03424278},"electronic":{"band_gap_ind":0.1666,"band_gap_dir":0.4195,"dos_ef":1.3500534},"magnetic":{"total_mag":0},"structure":{"a":6.606021854532429,"b":6.606021848884335,"c":6.907403567401571,"alpha":73.38741979085808,"beta":106.61258012666825,"gamma":92.3817902640552,"volume":276.5319054617061,"n_sites":20},"meta":{"prototype_id":"ABC2D6_13_spg15","decomposition":" ErAu4  ErH3  KH6Au  KH2Au ","run_timestamp":"2025-05-27 02:32:50"},"composition":{"K":2,"Er":2,"H":12,"Au":4}}}