{"success":true,"data":{"mat_id":"agm024191520","formula":"K2Na2MgHg2","summary":{"formula":"K2Na2MgHg2","spg":12,"spg_symbol":"C2\/m","crystal_system":"monoclinic","point_group":"2\/m","nsites":7,"n_elements":4,"elements":["K","Na","Mg","Hg"]},"energy":{"e_above_hull":0.021615427,"e_form":-0.13185477,"energy_corrected":-8.081902,"energy_total":-8.08190173},"electronic":{"band_gap_ind":0,"band_gap_dir":0.0487,"dos_ef":4.3583136},"magnetic":{"total_mag":0},"structure":{"a":6.835427939640268,"b":6.8354279403264275,"c":8.970704697566774,"alpha":63.47283430498101,"beta":116.52716571006945,"gamma":137.57399821116468,"volume":248.20395163398624,"n_sites":7},"meta":{"prototype_id":"AB2C2D2_49_spg12","decomposition":" KNaHg  Na8Hg3  K  Mg2Hg ","run_timestamp":"2025-05-06 13:44:00"},"composition":{"K":2,"Na":2,"Mg":1,"Hg":2}}}