{"success":true,"data":{"mat_id":"agm017209661","formula":"Nd2Ho(ErTm)2","summary":{"formula":"Nd2Ho(ErTm)2","spg":139,"spg_symbol":"I4\/mmm","crystal_system":"tetragonal","point_group":"4\/mmm","nsites":7,"n_elements":4,"elements":["Nd","Ho","Er","Tm"]},"energy":{"e_above_hull":0.034242872,"e_form":0.027670873,"energy_corrected":-31.99829,"energy_total":-31.99828855},"electronic":{"band_gap_ind":0,"band_gap_dir":0,"dos_ef":10.362015},"magnetic":{"total_mag":9.76e-5},"structure":{"a":17.757264416964468,"b":17.757264410781094,"c":17.75726441532858,"alpha":168.51009916637778,"beta":168.51009914568365,"gamma":16.276636126231395,"volume":222.15889354569876,"n_sites":7},"meta":{"prototype_id":"AB2C2D2_117_spg119","decomposition":" Nd3(HoEr2)2  Nd3(Ho2Er)2  Nd  ErTm2 ","run_timestamp":"2025-06-25 22:59:48"},"composition":{"Nd":2,"Ho":1,"Er":2,"Tm":2}}}