{"success":true,"data":{"mat_id":"agm005266973","formula":"Mg4Si7","summary":{"formula":"Mg4Si7","spg":8,"spg_symbol":"Cm","crystal_system":"monoclinic","point_group":"m","nsites":22,"n_elements":2,"elements":["Mg","Si"]},"energy":{"e_above_hull":0.18163787,"e_form":0.09599105,"energy_corrected":-86.56723,"energy_total":-86.56723186},"electronic":{"band_gap_ind":0,"band_gap_dir":0.1138,"dos_ef":6.2273273},"magnetic":{"total_mag":-1.0e-7},"structure":{"a":14.929733267030974,"b":14.929733267030974,"c":6.6572662447680715,"alpha":87.09293455731054,"beta":87.09293455731054,"gamma":15.574538662789736,"volume":397.8884161966042,"n_sites":22},"meta":{"prototype_id":"A4B7_189_spg8","decomposition":" Mg2Si  Si ","run_timestamp":"2023-05-09 01:25:45.703125"},"composition":{"Mg":8,"Si":14}}}