{"success":true,"data":{"mat_id":"agm101601079","formula":"Na3Mg2Ge7","summary":{"formula":"Na3Mg2Ge7","spg":166,"spg_symbol":"R-3m","crystal_system":"trigonal","point_group":"-3m","nsites":12,"n_elements":3,"elements":["Na","Mg","Ge"]},"energy":{"e_above_hull":0.1141106,"e_form":-0.036168832,"energy_corrected":-39.901863,"energy_total":-39.9018628},"electronic":{"band_gap_ind":0,"band_gap_dir":0,"dos_ef":2.474002},"magnetic":{"total_mag":2.0e-7},"structure":{"a":10.215394396965655,"b":10.215394390970872,"c":10.215394394187076,"alpha":31.472256730121703,"beta":31.4722567341084,"gamma":31.472256689778177,"volume":257.9558001787226,"n_sites":12},"meta":{"prototype_id":"A2B3C7_54_spg12","decomposition":" Mg2Ge  Ge  NaGe ","run_timestamp":"2025-05-17 03:28:20"},"composition":{"Na":3,"Mg":2,"Ge":7}}}