{"success":true,"data":{"mat_id":"agm003461218","formula":"Na2TaO4","summary":{"formula":"Na2TaO4","spg":139,"spg_symbol":"I4\/mmm","crystal_system":"tetragonal","point_group":"4\/mmm","nsites":7,"n_elements":3,"elements":["Na","Ta","O"]},"energy":{"e_above_hull":0.16547802,"e_form":-2.4884071,"energy_corrected":-51.742382,"energy_total":-48.93322314},"electronic":{"band_gap_ind":0,"band_gap_dir":0,"dos_ef":3.2172058},"magnetic":{"total_mag":1.0251226},"structure":{"a":3.99815512,"b":3.99815512,"c":6.780074938913348,"alpha":107.14829941619938,"beta":107.14829941619938,"gamma":90,"volume":98.50957128636307,"n_sites":7},"meta":{"prototype_id":"AB2C4_395_spg139","decomposition":" NaTaO3  Na3TaO4  NaO4 ","run_timestamp":"2022-02-18 10:03:55.748349"},"composition":{"Na":2,"Ta":1,"O":4}}}