{"success":true,"data":{"mat_id":"agm002008802","formula":"CaTb2Nb","summary":{"formula":"CaTb2Nb","spg":166,"spg_symbol":"R-3m","crystal_system":"trigonal","point_group":"-3m","nsites":4,"n_elements":3,"elements":["Nb","Tb","Ca"]},"energy":{"e_above_hull":0.6390089,"e_form":0.6390089,"energy_corrected":-18.78041,"energy_total":-18.78041055},"electronic":{"band_gap_ind":0,"band_gap_dir":0,"dos_ef":7.115272},"magnetic":{"total_mag":-0.0024078},"structure":{"a":3.31379249,"b":3.3137924931840814,"c":12.266158896553074,"alpha":82.23683184988528,"beta":82.23683183092106,"gamma":59.99999993196051,"volume":115.2236651408649,"n_sites":4},"meta":{"prototype_id":"ABC2_542_spg166","decomposition":" Ca  Tb  Nb ","run_timestamp":"2022-05-12 09:27:09"},"composition":{"Nb":1,"Tb":2,"Ca":1}}}