{"success":true,"data":{"mat_id":"agm003018014","formula":"K(SiSn)2","summary":{"formula":"K(SiSn)2","spg":127,"spg_symbol":"P4\/mbm","crystal_system":"tetragonal","point_group":"4\/mmm","nsites":10,"n_elements":3,"elements":["K","Si","Sn"]},"energy":{"e_above_hull":0.31253985,"e_form":0.17007893,"energy_corrected":-38.207,"energy_total":-38.20700026},"electronic":{"band_gap_ind":0,"band_gap_dir":0,"dos_ef":4.1648855},"magnetic":{"total_mag":0},"structure":{"a":8.4376786,"b":8.4376786,"c":3.8159446,"alpha":90,"beta":90,"gamma":90,"volume":271.67396314784594,"n_sites":10},"meta":{"prototype_id":"AB2C2_3_spg127","decomposition":" K4Sn9  Si  KSn ","run_timestamp":"2017-07-11 09:47:00"},"composition":{"K":2,"Si":4,"Sn":4}}}