{"success":true,"data":{"mat_id":"agm017138777","formula":"Tb2Nd2Sm2Tm","summary":{"formula":"Tb2Nd2Sm2Tm","spg":139,"spg_symbol":"I4\/mmm","crystal_system":"tetragonal","point_group":"4\/mmm","nsites":7,"n_elements":4,"elements":["Tb","Nd","Sm","Tm"]},"energy":{"e_above_hull":0.026172303,"e_form":0.021176755,"energy_corrected":-32.57971,"energy_total":-32.57970705},"electronic":{"band_gap_ind":0,"band_gap_dir":0,"dos_ef":9.951771},"magnetic":{"total_mag":-0.0004478},"structure":{"a":17.969127775385953,"b":17.969127772139707,"c":17.969127772824105,"alpha":168.4711321346389,"beta":168.47113213568375,"gamma":16.332025842642302,"volume":231.74869877175504,"n_sites":7},"meta":{"prototype_id":"AB2C2D2_117_spg119","decomposition":" Tb4NdSm3  Tb(SmTm3)2  Nd6SmTm2  Sm ","run_timestamp":"2025-05-06 23:28:39"},"composition":{"Tb":2,"Nd":2,"Sm":2,"Tm":1}}}