{"success":true,"data":{"mat_id":"agm017390559","formula":"Tb2Er2Tm2Zn","summary":{"formula":"Tb2Er2Tm2Zn","spg":139,"spg_symbol":"I4\/mmm","crystal_system":"tetragonal","point_group":"4\/mmm","nsites":7,"n_elements":4,"elements":["Tb","Er","Tm","Zn"]},"energy":{"e_above_hull":0.022437036,"e_form":-0.08345102,"energy_corrected":-29.19574,"energy_total":-29.19573923},"electronic":{"band_gap_ind":0,"band_gap_dir":0.0021,"dos_ef":9.18647},"magnetic":{"total_mag":-7.4e-6},"structure":{"a":16.288006701440928,"b":16.288006700902212,"c":16.28800669651436,"alpha":167.60746022566687,"beta":167.60746022211367,"gamma":17.56020318329155,"volume":199.00596620445197,"n_sites":7},"meta":{"prototype_id":"AB2C2D2_117_spg119","decomposition":" Tb5Er  Tb3(Er2Tm)2  ErTmZn2  ErTm5 ","run_timestamp":"2025-04-20 04:35:08"},"composition":{"Tb":2,"Er":2,"Tm":2,"Zn":1}}}