{"success":true,"data":{"mat_id":"agm078701796","formula":"Mg3(AlH3)4","summary":{"formula":"Mg3(AlH3)4","spg":8,"spg_symbol":"Cm","crystal_system":"monoclinic","point_group":"m","nsites":19,"n_elements":3,"elements":["Mg","Al","H"]},"energy":{"e_above_hull":0.20815885,"e_form":0.026176935,"energy_corrected":-58.145462,"energy_total":-58.14546105},"electronic":{"band_gap_ind":0.0979,"band_gap_dir":0.4473,"dos_ef":0.3705385},"magnetic":{"total_mag":0},"structure":{"a":6.596570384873599,"b":6.596570381301009,"c":6.007519633429856,"alpha":66.38028933122298,"beta":113.61971070809513,"gamma":78.35127960903874,"volume":197.94225761698868,"n_sites":19},"meta":{"prototype_id":"A3B4C12_21_spg229","decomposition":" AlH3  Al  MgH2 ","run_timestamp":"2025-06-11 15:49:02"},"composition":{"Mg":3,"Al":4,"H":12}}}