{"success":true,"data":{"mat_id":"agm011547660","formula":"LaTb2(NdEr)2","summary":{"formula":"LaTb2(NdEr)2","spg":139,"spg_symbol":"I4\/mmm","crystal_system":"tetragonal","point_group":"4\/mmm","nsites":7,"n_elements":4,"elements":["La","Tb","Nd","Er"]},"energy":{"e_above_hull":0.02940842,"e_form":0.023296753,"energy_corrected":-32.69946,"energy_total":-32.69945981},"electronic":{"band_gap_ind":0,"band_gap_dir":0,"dos_ef":10.113591},"magnetic":{"total_mag":-9.8e-6},"structure":{"a":17.831184955112718,"b":17.831184959819286,"c":17.831184955892297,"alpha":168.31422593323398,"beta":168.31422595430305,"gamma":16.55507988503131,"volume":232.5713663210899,"n_sites":7},"meta":{"prototype_id":"AB2C2D2_117_spg119","decomposition":" LaEr2  Tb2NdEr6  La3Nd5  Tb5Nd3 ","run_timestamp":"2025-05-20 21:16:36"},"composition":{"La":1,"Tb":2,"Nd":2,"Er":2}}}