{"success":true,"data":{"mat_id":"agm034338499","formula":"Er4MgZn3","summary":{"formula":"Er4MgZn3","spg":166,"spg_symbol":"R-3m","crystal_system":"trigonal","point_group":"-3m","nsites":8,"n_elements":3,"elements":["Er","Mg","Zn"]},"energy":{"e_above_hull":0.01701596,"e_form":-0.26094985,"energy_corrected":-25.768288,"energy_total":-25.76828832},"electronic":{"band_gap_ind":0,"band_gap_dir":0.0033,"dos_ef":10.0636215},"magnetic":{"total_mag":0.0006028},"structure":{"a":8.765471116230593,"b":8.765471117634887,"c":8.765471120037102,"alpha":33.75179872868125,"beta":33.751798706121924,"gamma":33.75179863890067,"volume":185.23657208010565,"n_sites":8},"meta":{"prototype_id":"AB3C4_9_spg5","decomposition":" Er3MgZn2  ErZn ","run_timestamp":"2025-07-01 05:29:46"},"composition":{"Er":4,"Mg":1,"Zn":3}}}