{"success":true,"data":{"mat_id":"agm020371069","formula":"Cs2Nb6FeBr18","summary":{"formula":"Cs2Nb6FeBr18","spg":148,"spg_symbol":"R-3","crystal_system":"trigonal","point_group":"-3","nsites":27,"n_elements":4,"elements":["Cs","Nb","Fe","Br"]},"energy":{"e_above_hull":0.05036186,"e_form":-0.9663076,"energy_corrected":-126.79613,"energy_total":-126.79612438},"electronic":{"band_gap_ind":0,"band_gap_dir":0,"dos_ef":8.435534},"magnetic":{"total_mag":3.823639},"structure":{"a":10.713104338606176,"b":10.713104338908291,"c":10.71310433782149,"alpha":55.67308592799431,"beta":55.67308595991672,"gamma":55.6730859572295,"volume":782.1433887969114,"n_sites":27},"meta":{"prototype_id":"AB2C6D18_9_spg148","decomposition":" Cs2NbBr6  Cs2(NbBr3)3  Nb3Br8  Fe ","run_timestamp":"2025-02-07 02:18:03"},"composition":{"Cs":2,"Nb":6,"Fe":1,"Br":18}}}