{"success":true,"data":{"mat_id":"agm002220141","formula":"La2(Mg2Si)3","summary":{"formula":"La2(Mg2Si)3","spg":189,"spg_symbol":"P-62m","crystal_system":"hexagonal","point_group":"-6m2","nsites":11,"n_elements":3,"elements":["Si","Mg","La"]},"energy":{"e_above_hull":0.030148681,"e_form":-0.34249824,"energy_corrected":-39.45901,"energy_total":-39.45901076},"electronic":{"band_gap_ind":0,"band_gap_dir":0,"dos_ef":1.1341877},"magnetic":{"total_mag":6.0e-7},"structure":{"a":4.34797185,"b":8.2187247,"c":8.218724707675465,"alpha":120.00000004960533,"beta":90,"gamma":90,"volume":254.3467672394105,"n_sites":11},"meta":{"prototype_id":"A2B3C6_14_spg189","decomposition":" La(MgSi)2  La2MgSi2  Mg ","run_timestamp":"2018-07-15 08:20:32"},"composition":{"Si":3,"Mg":6,"La":2}}}