{"success":true,"data":{"mat_id":"agm046629290","formula":"CaAl4CuSi2","summary":{"formula":"CaAl4CuSi2","spg":123,"spg_symbol":"P4\/mmm","crystal_system":"tetragonal","point_group":"4\/mmm","nsites":8,"n_elements":4,"elements":["Ca","Al","Cu","Si"]},"energy":{"e_above_hull":0.038809985,"e_form":-0.20655964,"energy_corrected":-33.64268,"energy_total":-33.64268165},"electronic":{"band_gap_ind":0,"band_gap_dir":0,"dos_ef":1.7222024},"magnetic":{"total_mag":0},"structure":{"a":4.19807132,"b":4.19807132,"c":8.15911085,"alpha":90,"beta":90,"gamma":90,"volume":143.79456070743484,"n_sites":8},"meta":{"prototype_id":"ABC2D4_21_spg123","decomposition":" CaAl8Cu4Si  Ca(AlSi)2  Si  Al ","run_timestamp":"2025-06-30 17:29:37"},"composition":{"Ca":1,"Al":4,"Cu":1,"Si":2}}}