{"success":true,"data":{"mat_id":"agm005487305","formula":"K3Mg4","summary":{"formula":"K3Mg4","spg":139,"spg_symbol":"I4\/mmm","crystal_system":"tetragonal","point_group":"4\/mmm","nsites":7,"n_elements":2,"elements":["K","Mg"]},"energy":{"e_above_hull":0.16725957,"e_form":0.16725957,"energy_corrected":-8.514142,"energy_total":-8.51414236},"electronic":{"band_gap_ind":0,"band_gap_dir":0,"dos_ef":3.4958763},"magnetic":{"total_mag":2.0e-7},"structure":{"a":17.783583358238943,"b":17.783583358238943,"c":17.783583358238943,"alpha":167.08900775278383,"beta":167.08900775278383,"gamma":18.297953726106023,"volume":280.75847986861766,"n_sites":7},"meta":{"prototype_id":"A3B4_17_spg139","decomposition":" Mg  K ","run_timestamp":"2023-03-20 11:15:46.583130"},"composition":{"K":3,"Mg":4}}}