{"success":true,"data":{"mat_id":"agm007807982","formula":"Ca5Mg2","summary":{"formula":"Ca5Mg2","spg":139,"spg_symbol":"I4\/mmm","crystal_system":"tetragonal","point_group":"4\/mmm","nsites":7,"n_elements":2,"elements":["Ca","Mg"]},"energy":{"e_above_hull":0.027031148,"e_form":-0.021813119,"energy_corrected":-13.352154,"energy_total":-13.35215354},"electronic":{"band_gap_ind":0,"band_gap_dir":0.0097,"dos_ef":6.747368},"magnetic":{"total_mag":7.0e-7},"structure":{"a":17.06767669180741,"b":17.06767668568341,"c":17.06767668761069,"alpha":166.971977588971,"beta":166.97197761491142,"gamma":18.464539004787664,"volume":252.63899628761905,"n_sites":7},"meta":{"prototype_id":"A2B5_7_spg139","decomposition":" CaMg2  Ca ","run_timestamp":"2025-05-19 17:10:26"},"composition":{"Ca":5,"Mg":2}}}