{"success":true,"data":{"mat_id":"agm010145359","formula":"Na2Sr6Nb4O17","summary":{"formula":"Na2Sr6Nb4O17","spg":5,"spg_symbol":"C2","crystal_system":"monoclinic","point_group":"2","nsites":29,"n_elements":4,"elements":["Na","Sr","Nb","O"]},"energy":{"e_above_hull":0.01821714,"e_form":-3.138692,"energy_corrected":-228.36569,"energy_total":-216.42676126},"electronic":{"band_gap_ind":3.2068,"band_gap_dir":3.4038,"dos_ef":0},"magnetic":{"total_mag":1.0e-7},"structure":{"a":5.963518784703516,"b":5.963518786099126,"c":14.540669279167824,"alpha":88.89206554833137,"beta":91.10793444717734,"gamma":121.37192502010903,"volume":441.4097974440871,"n_sites":29},"meta":{"prototype_id":"A2B4C6D17_5_spg5","decomposition":" Sr5Nb4O15  Sr4Nb2O9  Na3NbO4 ","run_timestamp":"2025-01-21 10:28:28"},"composition":{"Na":2,"Sr":6,"Nb":4,"O":17}}}