{"success":true,"data":{"mat_id":"agm106946642","formula":"Ca3ErZn4","summary":{"formula":"Ca3ErZn4","spg":123,"spg_symbol":"P4\/mmm","crystal_system":"tetragonal","point_group":"4\/mmm","nsites":8,"n_elements":3,"elements":["Ca","Er","Zn"]},"energy":{"e_above_hull":0.011521792,"e_form":-0.2617311,"energy_corrected":-17.775759,"energy_total":-17.775758},"electronic":{"band_gap_ind":0,"band_gap_dir":0,"dos_ef":6.158649},"magnetic":{"total_mag":-1.69e-5},"structure":{"a":5.17723206,"b":5.17723206,"c":7.16448774,"alpha":90,"beta":90,"gamma":90,"volume":192.03500788949958,"n_sites":8},"meta":{"prototype_id":"AB3C4_63_spg6","decomposition":" CaEr3Zn4  CaZn ","run_timestamp":"2025-07-01 16:49:47"},"composition":{"Ca":3,"Er":1,"Zn":4}}}