{"success":true,"data":{"mat_id":"agm002687366","formula":"K2NbSn","summary":{"formula":"K2NbSn","spg":225,"spg_symbol":"Fm-3m","crystal_system":"cubic","point_group":"m-3m","nsites":4,"n_elements":3,"elements":["K","Nb","Sn"]},"energy":{"e_above_hull":1.2107774,"e_form":1.047937,"energy_corrected":-12.085214,"energy_total":-12.08521369},"electronic":{"band_gap_ind":0,"band_gap_dir":0,"dos_ef":0.10163263},"magnetic":{"total_mag":3},"structure":{"a":5.77108743484588,"b":5.77108743484588,"c":5.77108743484588,"alpha":59.99999999999999,"beta":59.99999999999999,"gamma":59.99999999999999,"volume":135.91205045921188,"n_sites":4},"meta":{"prototype_id":"ABC2_3_spg225","decomposition":" Nb3Sn  K  KSn ","run_timestamp":"2016-10-26 20:39:14"},"composition":{"K":2,"Nb":1,"Sn":1}}}