{"success":true,"data":{"mat_id":"agm007370534","formula":"K2Mg2H5","summary":{"formula":"K2Mg2H5","spg":8,"spg_symbol":"Cm","crystal_system":"monoclinic","point_group":"m","nsites":9,"n_elements":3,"elements":["K","Mg","H"]},"energy":{"e_above_hull":0.17600125,"e_form":-0.14561106,"energy_corrected":-22.902756,"energy_total":-22.90275548},"electronic":{"band_gap_ind":0,"band_gap_dir":0,"dos_ef":1.6048123},"magnetic":{"total_mag":1.7e-6},"structure":{"a":3.3273774544535604,"b":6.680196823513926,"c":7.467258243908932,"alpha":105.53742258032851,"beta":102.93935890158711,"gamma":104.45522707970787,"volume":147.13712665072202,"n_sites":9},"meta":{"prototype_id":"A2B2C5_304_spg12","decomposition":" K4Mg3H10  Mg ","run_timestamp":"2025-05-26 23:51:08"},"composition":{"K":2,"Mg":2,"H":5}}}