{"success":true,"data":{"mat_id":"agm017638552","formula":"Tb2Pr2Nd2Er","summary":{"formula":"Tb2Pr2Nd2Er","spg":139,"spg_symbol":"I4\/mmm","crystal_system":"tetragonal","point_group":"4\/mmm","nsites":7,"n_elements":4,"elements":["Tb","Pr","Nd","Er"]},"energy":{"e_above_hull":0.027975421,"e_form":0.023852397,"energy_corrected":-32.773155,"energy_total":-32.77315522},"electronic":{"band_gap_ind":0,"band_gap_dir":0,"dos_ef":10.403489},"magnetic":{"total_mag":-3.38e-5},"structure":{"a":18.22561863244061,"b":18.225618628940616,"c":18.22561863187082,"alpha":168.57603508962995,"beta":168.57603506863748,"gamma":16.182915904322535,"volume":237.49300768976116,"n_sites":7},"meta":{"prototype_id":"AB2C2D2_117_spg119","decomposition":" PrNd2  Pr(NdEr3)2  Tb4PrNd3  Pr ","run_timestamp":"2025-05-21 11:32:08"},"composition":{"Tb":2,"Pr":2,"Nd":2,"Er":1}}}