{"success":true,"data":{"mat_id":"agm002699178","formula":"Mg2SnGe","summary":{"formula":"Mg2SnGe","spg":225,"spg_symbol":"Fm-3m","crystal_system":"cubic","point_group":"m-3m","nsites":4,"n_elements":3,"elements":["Mg","Ge","Sn"]},"energy":{"e_above_hull":0.1460383,"e_form":-0.060064074,"energy_corrected":-12.049656,"energy_total":-12.0496558},"electronic":{"band_gap_ind":0,"band_gap_dir":0.0001,"dos_ef":2.3736694},"magnetic":{"total_mag":0},"structure":{"a":4.984345807129493,"b":4.984345807129493,"c":4.984345807129493,"alpha":59.99999999999999,"beta":59.99999999999999,"gamma":59.99999999999999,"volume":87.56075517839021,"n_sites":4},"meta":{"prototype_id":"ABC2_3_spg225","decomposition":" Sn  Mg2Ge ","run_timestamp":"2016-10-27 04:51:06"},"composition":{"Mg":2,"Ge":1,"Sn":1}}}