{"success":true,"data":{"mat_id":"agm002935697","formula":"Na2Ca2Mg","summary":{"formula":"Na2Ca2Mg","spg":139,"spg_symbol":"I4\/mmm","crystal_system":"tetragonal","point_group":"4\/mmm","nsites":5,"n_elements":3,"elements":["Na","Ca","Mg"]},"energy":{"e_above_hull":0.16407017,"e_form":0.12987919,"energy_corrected":-7.5873837,"energy_total":-7.58738369},"electronic":{"band_gap_ind":0,"band_gap_dir":0.0496,"dos_ef":2.5723226},"magnetic":{"total_mag":1.0e-7},"structure":{"a":4.21997054,"b":4.21997054,"c":10.569091407285656,"alpha":78.48424766674596,"beta":78.48424766674596,"gamma":90,"volume":180.5588633966473,"n_sites":5},"meta":{"prototype_id":"AB2C2_106_spg139","decomposition":" Na  CaMg2  Ca ","run_timestamp":"2017-06-21 20:56:26"},"composition":{"Na":2,"Ca":2,"Mg":1}}}