{"success":true,"data":{"mat_id":"agm024552046","formula":"Sr2Ca3Mg7","summary":{"formula":"Sr2Ca3Mg7","spg":166,"spg_symbol":"R-3m","crystal_system":"trigonal","point_group":"-3m","nsites":12,"n_elements":3,"elements":["Sr","Ca","Mg"]},"energy":{"e_above_hull":0.13502125,"e_form":0.036825247,"energy_corrected":-20.10547,"energy_total":-20.10547123},"electronic":{"band_gap_ind":0,"band_gap_dir":0.0289,"dos_ef":11.210494},"magnetic":{"total_mag":-4.98e-5},"structure":{"a":6.614101494006865,"b":6.6141014893241135,"c":11.017662812464279,"alpha":72.61331938866779,"beta":107.38668061427609,"gamma":120.05565073866383,"volume":391.56903897028525,"n_sites":12},"meta":{"prototype_id":"A2B3C7_153_spg166","decomposition":" SrCaMg4  CaMg2  Sr ","run_timestamp":"2025-05-17 00:42:08"},"composition":{"Sr":2,"Ca":3,"Mg":7}}}