{"success":true,"data":{"mat_id":"agm010760008","formula":"Sr4MgNb3O12","summary":{"formula":"Sr4MgNb3O12","spg":166,"spg_symbol":"R-3m","crystal_system":"trigonal","point_group":"-3m","nsites":20,"n_elements":4,"elements":["Sr","Mg","Nb","O"]},"energy":{"e_above_hull":0.005419223,"e_form":-3.2574444,"energy_corrected":-163.20924,"energy_total":-154.78176393},"electronic":{"band_gap_ind":0,"band_gap_dir":0,"dos_ef":4.0709367},"magnetic":{"total_mag":0.0001013},"structure":{"a":9.979099201048427,"b":9.979099201048427,"c":9.979099204053657,"alpha":33.45114189581072,"beta":33.45114189581072,"gamma":33.45114190685974,"volume":268.90579034619867,"n_sites":20},"meta":{"prototype_id":"AB3C4D12_10_spg1","decomposition":" Sr7Nb6O21  Sr3MgNb2O9  Sr4Nb2O9  SrNb2O4 ","run_timestamp":"2024-04-08 03:51:04"},"composition":{"Sr":4,"Mg":1,"Nb":3,"O":12}}}