{"success":true,"data":{"mat_id":"agm044172156","formula":"Na4LaNd3Se8","summary":{"formula":"Na4LaNd3Se8","spg":166,"spg_symbol":"R-3m","crystal_system":"trigonal","point_group":"-3m","nsites":16,"n_elements":4,"elements":["Na","La","Nd","Se"]},"energy":{"e_above_hull":0.0002457419,"e_form":-1.6976442,"energy_corrected":-79.60783,"energy_total":-79.60782813},"electronic":{"band_gap_ind":1.9033,"band_gap_dir":1.9033,"dos_ef":0},"magnetic":{"total_mag":-9.0e-7},"structure":{"a":8.590622357795057,"b":8.590622360867709,"c":8.590622352814883,"alpha":60.22813142261358,"beta":60.22813139389524,"gamma":60.22813140447746,"volume":450.6051652198234,"n_sites":16},"meta":{"prototype_id":"AB3C4D8_20_spg12","decomposition":" Na3La(NdSe3)2  NaNdSe2 ","run_timestamp":"2025-03-29 13:32:25"},"composition":{"Na":4,"La":1,"Nd":3,"Se":8}}}