{"success":true,"data":{"mat_id":"agm101548294","formula":"Cs2Na9Sn","summary":{"formula":"Cs2Na9Sn","spg":8,"spg_symbol":"Cm","crystal_system":"monoclinic","point_group":"m","nsites":12,"n_elements":3,"elements":["Cs","Na","Sn"]},"energy":{"e_above_hull":0.08130729,"e_form":0.01907841,"energy_corrected":-17.35809,"energy_total":-17.35808857},"electronic":{"band_gap_ind":0,"band_gap_dir":0,"dos_ef":8.056905},"magnetic":{"total_mag":0},"structure":{"a":4.212173702696269,"b":11.784975791613114,"c":11.783344310934009,"alpha":105.19945620646199,"beta":100.42319453775673,"gamma":79.37102486827504,"volume":549.3379468399672,"n_sites":12},"meta":{"prototype_id":"AB2C9_576_spg1","decomposition":" Na15Sn4  Cs  Na ","run_timestamp":"2025-05-20 09:12:54"},"composition":{"Cs":2,"Na":9,"Sn":1}}}