{"success":true,"data":{"mat_id":"agm101565307","formula":"Eu3Zn7Cu2","summary":{"formula":"Eu3Zn7Cu2","spg":166,"spg_symbol":"R-3m","crystal_system":"trigonal","point_group":"-3m","nsites":12,"n_elements":3,"elements":["Eu","Zn","Cu"]},"energy":{"e_above_hull":0.027818346,"e_form":-0.226892,"energy_corrected":-50.81343,"energy_total":-50.81342984},"electronic":{"band_gap_ind":0,"band_gap_dir":0,"dos_ef":11.547302},"magnetic":{"total_mag":21.387196},"structure":{"a":9.38041023582885,"b":9.380410232082,"c":9.380410232784055,"alpha":34.08758603641596,"beta":34.08758601772415,"gamma":34.0875860436338,"volume":231.1417803975618,"n_sites":12},"meta":{"prototype_id":"A2B3C7_3_spg166","decomposition":" EuZn3Cu2  EuZn2 ","run_timestamp":"2025-05-16 01:03:21"},"composition":{"Eu":3,"Zn":7,"Cu":2}}}