{"success":true,"data":{"mat_id":"agm016458580","formula":"Pr2Nd2Sm2Ho","summary":{"formula":"Pr2Nd2Sm2Ho","spg":139,"spg_symbol":"I4\/mmm","crystal_system":"tetragonal","point_group":"4\/mmm","nsites":7,"n_elements":4,"elements":["Pr","Nd","Sm","Ho"]},"energy":{"e_above_hull":0.023717478,"e_form":0.02126349,"energy_corrected":-32.989353,"energy_total":-32.98935157},"electronic":{"band_gap_ind":0,"band_gap_dir":0,"dos_ef":10.598402},"magnetic":{"total_mag":9.6e-6},"structure":{"a":18.299229454583593,"b":18.29922945419846,"c":18.299229453940647,"alpha":168.53017865384038,"beta":168.53017865396157,"gamma":16.248094902400616,"volume":242.28984564870328,"n_sites":7},"meta":{"prototype_id":"AB2C2D2_117_spg119","decomposition":" PrNd2  PrNd3Ho4  PrSm4  Pr ","run_timestamp":"2025-04-19 00:16:45"},"composition":{"Pr":2,"Nd":2,"Sm":2,"Ho":1}}}