{"success":true,"data":{"mat_id":"agm090982767","formula":"MgCu2NiH8","summary":{"formula":"MgCu2NiH8","spg":119,"spg_symbol":"I-4m2","crystal_system":"tetragonal","point_group":"-42m","nsites":12,"n_elements":4,"elements":["Mg","Cu","Ni","H"]},"energy":{"e_above_hull":0.2979902,"e_form":0.16888861,"energy_corrected":-39.58959,"energy_total":-39.58958768},"electronic":{"band_gap_ind":0,"band_gap_dir":0.0702,"dos_ef":1.984259},"magnetic":{"total_mag":-9.2e-5},"structure":{"a":5.333746590531419,"b":5.333746593960841,"c":5.333746595332084,"alpha":132.37777887923724,"beta":132.3777789116653,"gamma":69.63301668275264,"volume":81.21917588129232,"n_sites":12},"meta":{"prototype_id":"ABC2D8_374_spg119","decomposition":" MgH6  CuH4  Mg(NiH3)2  Cu ","run_timestamp":"2025-06-11 22:14:05"},"composition":{"Mg":1,"Cu":2,"Ni":1,"H":8}}}