{"success":true,"data":{"mat_id":"agm017455052","formula":"La2NdNpBi4","summary":{"formula":"La2NdNpBi4","spg":139,"spg_symbol":"I4\/mmm","crystal_system":"tetragonal","point_group":"4\/mmm","nsites":8,"n_elements":4,"elements":["La","Nd","Np","Bi"]},"energy":{"e_above_hull":0.08191592,"e_form":-0.71876657,"energy_corrected":-48.84196,"energy_total":-48.84196043},"electronic":{"band_gap_ind":0,"band_gap_dir":0.0078,"dos_ef":10.933355},"magnetic":{"total_mag":3.9375293},"structure":{"a":8.034024515411506,"b":8.034024511689449,"c":8.034024510378778,"alpha":131.7959293009508,"beta":131.7959293578993,"gamma":70.5515258973018,"volume":282.38744187384015,"n_sites":8},"meta":{"prototype_id":"ABC2D4_41_spg42","decomposition":" LaNd3Bi4  LaBi2  LaBi  Np2Bi ","run_timestamp":"2025-03-29 08:13:40"},"composition":{"La":2,"Nd":1,"Np":1,"Bi":4}}}