{"success":true,"data":{"mat_id":"agm024896155","formula":"Na2Mg3Hg2","summary":{"formula":"Na2Mg3Hg2","spg":166,"spg_symbol":"R-3m","crystal_system":"trigonal","point_group":"-3m","nsites":7,"n_elements":3,"elements":["Na","Mg","Hg"]},"energy":{"e_above_hull":0.031359386,"e_form":-0.12846242,"energy_corrected":-9.042985,"energy_total":-9.0429846},"electronic":{"band_gap_ind":0,"band_gap_dir":0.0371,"dos_ef":4.002005},"magnetic":{"total_mag":-4.0e-7},"structure":{"a":8.703790753524235,"b":8.703790756659052,"c":8.703790754556262,"alpha":32.82781592877385,"beta":32.82781595124233,"gamma":32.8278159867173,"volume":172.39999787224076,"n_sites":7},"meta":{"prototype_id":"A2B2C3_247_spg12","decomposition":" Mg5Hg2  Mg2Hg  Na8Hg3 ","run_timestamp":"2025-06-25 05:10:06"},"composition":{"Na":2,"Mg":3,"Hg":2}}}