{"success":true,"data":{"mat_id":"agm042148504","formula":"Li4AcSn2","summary":{"formula":"Li4AcSn2","spg":166,"spg_symbol":"R-3m","crystal_system":"trigonal","point_group":"-3m","nsites":7,"n_elements":3,"elements":["Li","Ac","Sn"]},"energy":{"e_above_hull":0.032799136,"e_form":-0.47172198,"energy_corrected":-23.071465,"energy_total":-23.07146394},"electronic":{"band_gap_ind":0,"band_gap_dir":0,"dos_ef":3.1856618},"magnetic":{"total_mag":-7.0e-7},"structure":{"a":8.965758631345011,"b":8.96575863742832,"c":8.965758634597035,"alpha":30.802047112338574,"beta":30.80204711658026,"gamma":30.802047149315175,"volume":167.60056286620951,"n_sites":7},"meta":{"prototype_id":"AB2C4_752_spg166","decomposition":" Li7Sn2  Li4Ac3Sn4  LiAcSn ","run_timestamp":"2025-05-05 07:25:16"},"composition":{"Li":4,"Ac":1,"Sn":2}}}