{"success":true,"data":{"mat_id":"agm002503568","formula":"KNbSn3","summary":{"formula":"KNbSn3","spg":221,"spg_symbol":"Pm-3m","crystal_system":"cubic","point_group":"m-3m","nsites":5,"n_elements":3,"elements":["K","Nb","Sn"]},"energy":{"e_above_hull":2.0821643,"e_form":1.8747343,"energy_corrected":-13.806781,"energy_total":-13.80678041},"electronic":{"band_gap_ind":0,"band_gap_dir":0,"dos_ef":10.216849},"magnetic":{"total_mag":-0.2385606},"structure":{"a":5.51739502,"b":5.51739502,"c":5.51739502,"alpha":90,"beta":90,"gamma":90,"volume":167.9585960093953,"n_sites":5},"meta":{"prototype_id":"ABC3_0_spg221","decomposition":" Nb6Sn5  K4Sn9  Nb3Sn ","run_timestamp":"2015-12-18 20:41:58"},"composition":{"K":1,"Nb":1,"Sn":3}}}