{"success":true,"data":{"mat_id":"agm018499671","formula":"La2Nd(SmEr)2","summary":{"formula":"La2Nd(SmEr)2","spg":139,"spg_symbol":"I4\/mmm","crystal_system":"tetragonal","point_group":"4\/mmm","nsites":7,"n_elements":4,"elements":["La","Nd","Sm","Er"]},"energy":{"e_above_hull":0.032161534,"e_form":0.025024986,"energy_corrected":-33.024834,"energy_total":-33.02483377},"electronic":{"band_gap_ind":0,"band_gap_dir":0,"dos_ef":11.434667},"magnetic":{"total_mag":3.9e-6},"structure":{"a":18.153907067877082,"b":18.153907060332497,"c":18.15390706277738,"alpha":168.49006090331366,"beta":168.49006090571342,"gamma":16.30511930649787,"volume":238.19837630549588,"n_sites":7},"meta":{"prototype_id":"AB2C2D2_117_spg119","decomposition":" LaEr2  La3Nd5  Nd(SmEr3)2  La3NdSm4 ","run_timestamp":"2025-05-04 06:52:00"},"composition":{"La":2,"Nd":1,"Sm":2,"Er":2}}}