{"success":true,"data":{"mat_id":"agm002936554","formula":"Ba(NbSn)2","summary":{"formula":"Ba(NbSn)2","spg":139,"spg_symbol":"I4\/mmm","crystal_system":"tetragonal","point_group":"4\/mmm","nsites":5,"n_elements":3,"elements":["Nb","Ba","Sn"]},"energy":{"e_above_hull":0.56171966,"e_form":0.15284787,"energy_corrected":-29.303688,"energy_total":-29.30368836},"electronic":{"band_gap_ind":0,"band_gap_dir":0,"dos_ef":2.268432},"magnetic":{"total_mag":-1.0e-7},"structure":{"a":5.51709339,"b":5.51709339,"c":5.954781164202389,"alpha":62.40303798613478,"beta":62.40303798613478,"gamma":90,"volume":136.93948936961982,"n_sites":5},"meta":{"prototype_id":"AB2C2_40_spg139","decomposition":" Ba3Sn5  Nb3Sn  BaSn ","run_timestamp":"2016-12-01 14:58:06"},"composition":{"Nb":2,"Ba":1,"Sn":2}}}