{"success":true,"data":{"mat_id":"agm018969873","formula":"LaPr2(NdSm)2","summary":{"formula":"LaPr2(NdSm)2","spg":139,"spg_symbol":"I4\/mmm","crystal_system":"tetragonal","point_group":"4\/mmm","nsites":7,"n_elements":4,"elements":["La","Pr","Nd","Sm"]},"energy":{"e_above_hull":0.024554772,"e_form":0.020245444,"energy_corrected":-33.345398,"energy_total":-33.34539631},"electronic":{"band_gap_ind":0,"band_gap_dir":0,"dos_ef":12.164797},"magnetic":{"total_mag":-1.2e-6},"structure":{"a":18.408195389313985,"b":18.408195385768487,"c":18.40819539202684,"alpha":168.47550688602792,"beta":168.4755068902356,"gamma":16.325807243010345,"volume":248.9687253756784,"n_sites":7},"meta":{"prototype_id":"AB2C2D2_117_spg119","decomposition":" PrNd2  La3PrNd4  PrSm4  Pr ","run_timestamp":"2025-04-22 18:42:54"},"composition":{"La":1,"Pr":2,"Nd":2,"Sm":2}}}