{"success":true,"data":{"mat_id":"agm002159644","formula":"K3Mg2Cl7","summary":{"formula":"K3Mg2Cl7","spg":139,"spg_symbol":"I4\/mmm","crystal_system":"tetragonal","point_group":"4\/mmm","nsites":12,"n_elements":3,"elements":["K","Mg","Cl"]},"energy":{"e_above_hull":0.010912955,"e_form":-2.2518022,"energy_corrected":-42.294342,"energy_total":-42.29434038},"electronic":{"band_gap_ind":4.5626,"band_gap_dir":4.9032,"dos_ef":0},"magnetic":{"total_mag":0},"structure":{"a":5.018023864087698,"b":5.018023864087698,"c":13.314474505384046,"alpha":100.87033837942124,"beta":100.87033837942124,"gamma":89.99655149520348,"volume":323.1230246969001,"n_sites":12},"meta":{"prototype_id":"A2B3C7_1_spg139","decomposition":" K4MgCl6  KMgCl3 ","run_timestamp":"2018-06-13 18:00:39"},"composition":{"K":3,"Mg":2,"Cl":7}}}