{"success":true,"data":{"mat_id":"agm090403947","formula":"Na3Mg(CuH3)2","summary":{"formula":"Na3Mg(CuH3)2","spg":164,"spg_symbol":"P-3m1","crystal_system":"trigonal","point_group":"-3m","nsites":12,"n_elements":4,"elements":["Na","Mg","Cu","H"]},"energy":{"e_above_hull":0.10529168,"e_form":-0.12045898,"energy_corrected":-34.755516,"energy_total":-34.75551663},"electronic":{"band_gap_ind":0,"band_gap_dir":0,"dos_ef":1.0516078},"magnetic":{"total_mag":-1.4e-5},"structure":{"a":5.19137011,"b":5.19137011621766,"c":6.62260149,"alpha":90,"beta":90,"gamma":120.00000002410128,"volume":154.5692996524608,"n_sites":12},"meta":{"prototype_id":"AB2C3D6_27_spg164","decomposition":" NaMgH3  Na2CuH3  Cu ","run_timestamp":"2025-05-27 03:34:23"},"composition":{"Na":3,"Mg":1,"Cu":2,"H":6}}}