{"success":true,"data":{"mat_id":"agm012709397","formula":"Na(CaSn)2","summary":{"formula":"Na(CaSn)2","spg":71,"spg_symbol":"Immm","crystal_system":"orthorhombic","point_group":"mmm","nsites":5,"n_elements":3,"elements":["Na","Ca","Sn"]},"energy":{"e_above_hull":0.030710565,"e_form":-0.49428475,"energy_corrected":-15.800241,"energy_total":-15.80024151},"electronic":{"band_gap_ind":0,"band_gap_dir":0,"dos_ef":2.6460345},"magnetic":{"total_mag":-5.8e-6},"structure":{"a":6.207749358920458,"b":6.207749353233471,"c":6.207749351801495,"alpha":133.73940528045736,"beta":111.81713104036376,"gamma":86.38654434370731,"volume":153.60453309964814,"n_sites":5},"meta":{"prototype_id":"AB2C2_2_spg71","decomposition":" Na15Sn4  CaSn  Ca2Sn ","run_timestamp":"2025-04-16 16:25:09"},"composition":{"Na":1,"Ca":2,"Sn":2}}}