{"success":true,"data":{"mat_id":"agm017405863","formula":"Tb2Nd2Sm2Zn","summary":{"formula":"Tb2Nd2Sm2Zn","spg":139,"spg_symbol":"I4\/mmm","crystal_system":"tetragonal","point_group":"4\/mmm","nsites":7,"n_elements":4,"elements":["Tb","Nd","Sm","Zn"]},"energy":{"e_above_hull":0.026312103,"e_form":-0.07095888,"energy_corrected":-30.031378,"energy_total":-30.03137727},"electronic":{"band_gap_ind":0,"band_gap_dir":0.0043,"dos_ef":8.375943},"magnetic":{"total_mag":-0.0004999},"structure":{"a":16.643660619425123,"b":16.643660619735005,"c":16.64366061797097,"alpha":167.4540578781853,"beta":167.45405790225627,"gamma":17.77845317386031,"volume":217.5324130959668,"n_sites":7},"meta":{"prototype_id":"AB2C2D2_117_spg119","decomposition":" Nd3Sm5  Tb3NdZn2  Tb4Nd3Sm ","run_timestamp":"2025-04-20 01:32:48"},"composition":{"Tb":2,"Nd":2,"Sm":2,"Zn":1}}}