{"success":true,"data":{"mat_id":"agm101136753","formula":"Ho3Nb2Cu7","summary":{"formula":"Ho3Nb2Cu7","spg":166,"spg_symbol":"R-3m","crystal_system":"trigonal","point_group":"-3m","nsites":12,"n_elements":3,"elements":["Ho","Nb","Cu"]},"energy":{"e_above_hull":0.109269574,"e_form":-0.07554016,"energy_corrected":-63.90111,"energy_total":-63.90111292},"electronic":{"band_gap_ind":0,"band_gap_dir":0,"dos_ef":11.163623},"magnetic":{"total_mag":-1.0e-7},"structure":{"a":9.247831028360736,"b":9.247831022838234,"c":9.247831024518012,"alpha":32.5919839319247,"beta":32.59198390681076,"gamma":32.59198386857001,"volume":204.0799223169097,"n_sites":12},"meta":{"prototype_id":"A2B3C7_62_spg12","decomposition":" Ho2Cu7  HoCu2  Nb ","run_timestamp":"2025-05-16 02:37:45"},"composition":{"Ho":3,"Nb":2,"Cu":7}}}