{"success":true,"data":{"mat_id":"agm017343837","formula":"Sm2Ho2Er2Cd","summary":{"formula":"Sm2Ho2Er2Cd","spg":139,"spg_symbol":"I4\/mmm","crystal_system":"tetragonal","point_group":"4\/mmm","nsites":7,"n_elements":4,"elements":["Sm","Ho","Er","Cd"]},"energy":{"e_above_hull":0.022702523,"e_form":-0.07337394,"energy_corrected":-29.166979,"energy_total":-29.16697867},"electronic":{"band_gap_ind":0,"band_gap_dir":0,"dos_ef":9.8645},"magnetic":{"total_mag":-0.0028424},"structure":{"a":16.8439392090321,"b":16.843939208773655,"c":16.843939207367768,"alpha":167.85944413117468,"beta":167.8594441551773,"gamma":17.20176863809357,"volume":211.36137231332933,"n_sites":7},"meta":{"prototype_id":"AB2C2D2_117_spg119","decomposition":" Sm3(Ho2Er)2  SmHoCd  Sm3(HoEr2)2  HoErCd ","run_timestamp":"2025-04-21 17:34:58"},"composition":{"Sm":2,"Ho":2,"Er":2,"Cd":1}}}