{"success":true,"data":{"mat_id":"agm017964258","formula":"La4NdEr2","summary":{"formula":"La4NdEr2","spg":139,"spg_symbol":"I4\/mmm","crystal_system":"tetragonal","point_group":"4\/mmm","nsites":7,"n_elements":3,"elements":["La","Nd","Er"]},"energy":{"e_above_hull":0.034933068,"e_form":0.027600853,"energy_corrected":-33.41463,"energy_total":-33.41463087},"electronic":{"band_gap_ind":0,"band_gap_dir":0,"dos_ef":12.269077},"magnetic":{"total_mag":1.22e-5},"structure":{"a":17.940790739526527,"b":17.9407907451039,"c":17.940790742679518,"alpha":168.12229868442273,"beta":168.1222986600769,"gamma":16.82796248219963,"volume":244.61810169594787,"n_sites":7},"meta":{"prototype_id":"AB2C4_1994_spg12","decomposition":" La2Nd  La5Nd  LaEr2 ","run_timestamp":"2025-05-05 16:09:05"},"composition":{"La":4,"Nd":1,"Er":2}}}