{"success":true,"data":{"mat_id":"agm007237305","formula":"ErCu(NiH4)2","summary":{"formula":"ErCu(NiH4)2","spg":164,"spg_symbol":"P-3m1","crystal_system":"trigonal","point_group":"-3m","nsites":12,"n_elements":4,"elements":["Er","Cu","Ni","H"]},"energy":{"e_above_hull":0.27355903,"e_form":-0.061978787,"energy_corrected":-46.952194,"energy_total":-46.95219295},"electronic":{"band_gap_ind":0,"band_gap_dir":0.16,"dos_ef":4.246056},"magnetic":{"total_mag":7.28e-5},"structure":{"a":3.99467329,"b":3.9946732884013922,"c":6.14592186,"alpha":90,"beta":90,"gamma":119.99999993042842,"volume":84.93373005880456,"n_sites":12},"meta":{"prototype_id":"ABC2D8_24_spg164","decomposition":" CuH4  Er(NiH3)2  Cu ","run_timestamp":"2025-06-11 22:21:18"},"composition":{"Er":1,"Cu":1,"Ni":2,"H":8}}}