{"success":true,"data":{"mat_id":"agm073025337","formula":"Na4Sn15","summary":{"formula":"Na4Sn15","spg":220,"spg_symbol":"I-43d","crystal_system":"cubic","point_group":"-43m","nsites":38,"n_elements":2,"elements":["Na","Sn"]},"energy":{"e_above_hull":0.08230023,"e_form":-0.018751748,"energy_corrected":-131.35,"energy_total":-131.35000591},"electronic":{"band_gap_ind":0,"band_gap_dir":0,"dos_ef":21.407742},"magnetic":{"total_mag":-1.0e-7},"structure":{"a":11.07351433,"b":11.073514336042411,"c":11.073514331249488,"alpha":109.4712206726054,"beta":109.47122061391167,"gamma":109.47122060514381,"volume":1045.2845363177796,"n_sites":38},"meta":{"prototype_id":"A4B15_2_spg220","decomposition":" Na3Sn8  Sn ","run_timestamp":"2024-10-20 09:16:13"},"composition":{"Na":8,"Sn":30}}}