{"success":true,"data":{"mat_id":"agm047408982","formula":"ErMg(CoSn)2","summary":{"formula":"ErMg(CoSn)2","spg":164,"spg_symbol":"P-3m1","crystal_system":"trigonal","point_group":"-3m","nsites":6,"n_elements":4,"elements":["Er","Mg","Co","Sn"]},"energy":{"e_above_hull":0.0468199,"e_form":-0.27047732,"energy_corrected":-30.033548,"energy_total":-30.03354805},"electronic":{"band_gap_ind":0,"band_gap_dir":0,"dos_ef":4.93901},"magnetic":{"total_mag":-0.0030713},"structure":{"a":4.3517606,"b":4.351760599317389,"c":6.89234698,"alpha":90,"beta":90,"gamma":120.00000000518885,"volume":113.0388566755679,"n_sites":6},"meta":{"prototype_id":"ABC2D2_32_spg164","decomposition":" Er5(Co2Sn5)2  MgCoSn  ErMgSn  Co ","run_timestamp":"2025-04-16 16:10:58"},"composition":{"Er":1,"Mg":1,"Co":2,"Sn":2}}}