{"success":true,"data":{"mat_id":"agm016573316","formula":"Mg2NiSn3","summary":{"formula":"Mg2NiSn3","spg":44,"spg_symbol":"Imm2","crystal_system":"orthorhombic","point_group":"mm2","nsites":6,"n_elements":3,"elements":["Mg","Ni","Sn"]},"energy":{"e_above_hull":0.11605688,"e_form":-0.081475735,"energy_corrected":-21.470451,"energy_total":-21.47045067},"electronic":{"band_gap_ind":0,"band_gap_dir":0.0864,"dos_ef":2.6819646},"magnetic":{"total_mag":-1.0e-7},"structure":{"a":6.519481670730427,"b":6.519481668171658,"c":6.519481666399661,"alpha":142.79105869480844,"beta":126.53807016935775,"gamma":66.93393018982061,"volume":132.68704394737017,"n_sites":6},"meta":{"prototype_id":"AB2C3_2010_spg2","decomposition":" MgNi2Sn3  Sn  Mg2Sn ","run_timestamp":"2025-04-14 03:01:11"},"composition":{"Mg":2,"Ni":1,"Sn":3}}}