{"success":true,"data":{"mat_id":"agm002861561","formula":"Nb2SiN","summary":{"formula":"Nb2SiN","spg":122,"spg_symbol":"I-42d","crystal_system":"tetragonal","point_group":"-42m","nsites":8,"n_elements":3,"elements":["Nb","Si","N"]},"energy":{"e_above_hull":0.8004743,"e_form":-0.18235844,"energy_corrected":-68.48885,"energy_total":-68.48885307},"electronic":{"band_gap_ind":0,"band_gap_dir":0.107,"dos_ef":6.7164726},"magnetic":{"total_mag":0},"structure":{"a":5.1852643,"b":5.1852643,"c":6.450249391843611,"alpha":66.30030317051666,"beta":66.30030317051666,"gamma":90,"volume":142.68402413969508,"n_sites":8},"meta":{"prototype_id":"ABC2_7_spg122","decomposition":" Nb5Si3N  Si3N4  NbN ","run_timestamp":"2016-12-30 16:39:07"},"composition":{"Nb":4,"Si":2,"N":2}}}