{"success":true,"data":{"mat_id":"agm030398992","formula":"Ca2Mg12Sn7","summary":{"formula":"Ca2Mg12Sn7","spg":174,"spg_symbol":"P-6","crystal_system":"hexagonal","point_group":"-6","nsites":21,"n_elements":3,"elements":["Ca","Mg","Sn"]},"energy":{"e_above_hull":0.012709448,"e_form":-0.2835742,"energy_corrected":-57.114235,"energy_total":-57.11423409},"electronic":{"band_gap_ind":0,"band_gap_dir":0.0298,"dos_ef":4.7280297},"magnetic":{"total_mag":-1.0e-7},"structure":{"a":11.690419590000003,"b":11.690419583878992,"c":4.47626863,"alpha":90,"beta":90,"gamma":120.00000000527659,"volume":529.7939213580569,"n_sites":21},"meta":{"prototype_id":"A2B7C12_1_spg174","decomposition":" CaMgSn  Mg2Sn ","run_timestamp":"2025-03-05 06:05:15"},"composition":{"Ca":2,"Mg":12,"Sn":7}}}