{"success":true,"data":{"mat_id":"agm017684621","formula":"Nd2Sm2Er3","summary":{"formula":"Nd2Sm2Er3","spg":139,"spg_symbol":"I4\/mmm","crystal_system":"tetragonal","point_group":"4\/mmm","nsites":7,"n_elements":3,"elements":["Nd","Sm","Er"]},"energy":{"e_above_hull":0.02949475,"e_form":0.025653733,"energy_corrected":-32.500782,"energy_total":-32.5007832},"electronic":{"band_gap_ind":0,"band_gap_dir":0,"dos_ef":10.109329},"magnetic":{"total_mag":-3.61e-5},"structure":{"a":17.983855120570176,"b":17.983855117549272,"c":17.983855124193727,"alpha":168.5460248758106,"beta":168.54602485780472,"gamma":16.22557126217629,"volume":229.3509481409356,"n_sites":7},"meta":{"prototype_id":"A2B2C3_129_spg65","decomposition":" Nd3Sm5  Nd(SmEr3)2  Nd ","run_timestamp":"2025-05-25 07:47:27"},"composition":{"Nd":2,"Sm":2,"Er":3}}}