{"success":true,"data":{"mat_id":"agm017463269","formula":"Pr2Nd2Dy2Er","summary":{"formula":"Pr2Nd2Dy2Er","spg":139,"spg_symbol":"I4\/mmm","crystal_system":"tetragonal","point_group":"4\/mmm","nsites":7,"n_elements":4,"elements":["Pr","Nd","Dy","Er"]},"energy":{"e_above_hull":0.028547073,"e_form":0.02491605,"energy_corrected":-32.708546,"energy_total":-32.70854516},"electronic":{"band_gap_ind":0,"band_gap_dir":0,"dos_ef":10.231446},"magnetic":{"total_mag":-2.1e-6},"structure":{"a":18.141138951449705,"b":18.141138951980736,"c":18.14113894720159,"alpha":168.51376817248064,"beta":168.5137681468961,"gamma":16.27142094198551,"volume":236.73121032887857,"n_sites":7},"meta":{"prototype_id":"AB2C2D2_117_spg119","decomposition":" PrNd2  Pr(NdEr3)2  PrNd3Dy4  Pr ","run_timestamp":"2025-05-08 07:34:07"},"composition":{"Pr":2,"Nd":2,"Dy":2,"Er":1}}}