{"success":true,"data":{"mat_id":"agm017501798","formula":"La2NdSm4","summary":{"formula":"La2NdSm4","spg":139,"spg_symbol":"I4\/mmm","crystal_system":"tetragonal","point_group":"4\/mmm","nsites":7,"n_elements":3,"elements":["La","Nd","Sm"]},"energy":{"e_above_hull":0.02914818,"e_form":0.023494579,"energy_corrected":-33.356888,"energy_total":-33.35688861},"electronic":{"band_gap_ind":0,"band_gap_dir":0,"dos_ef":12.272318},"magnetic":{"total_mag":-5.61e-5},"structure":{"a":18.318599017617384,"b":18.318599024484513,"c":18.31859902142461,"alpha":168.46476855368056,"beta":168.4647685295021,"gamma":16.341071544452458,"volume":245.80224558859643,"n_sites":7},"meta":{"prototype_id":"AB2C4_1994_spg12","decomposition":" LaNd3Sm4  NdSm5  La3NdSm4 ","run_timestamp":"2025-04-18 05:51:50"},"composition":{"La":2,"Nd":1,"Sm":4}}}