{"success":true,"data":{"mat_id":"agm002951799","formula":"Ba2ZnSn2","summary":{"formula":"Ba2ZnSn2","spg":139,"spg_symbol":"I4\/mmm","crystal_system":"tetragonal","point_group":"4\/mmm","nsites":5,"n_elements":3,"elements":["Zn","Ba","Sn"]},"energy":{"e_above_hull":0.41455126,"e_form":-0.18016715,"energy_corrected":-14.030231,"energy_total":-14.03023195},"electronic":{"band_gap_ind":0,"band_gap_dir":0,"dos_ef":5.618368},"magnetic":{"total_mag":0},"structure":{"a":6.925274,"b":6.925274,"c":6.458515633544928,"alpha":57.57907532289331,"beta":57.57907532289331,"gamma":90,"volume":201.95821770413926,"n_sites":5},"meta":{"prototype_id":"AB2C2_25_spg139","decomposition":" BaZnSn  BaSn ","run_timestamp":"2017-11-12 01:19:31"},"composition":{"Zn":1,"Ba":2,"Sn":2}}}