{"success":true,"data":{"mat_id":"agm014273540","formula":"BaCa3Sn2","summary":{"formula":"BaCa3Sn2","spg":26,"spg_symbol":"Pmc2_1","crystal_system":"orthorhombic","point_group":"mm2","nsites":12,"n_elements":3,"elements":["Ba","Ca","Sn"]},"energy":{"e_above_hull":0.017957166,"e_form":-0.6478026,"energy_corrected":-39.64279,"energy_total":-39.64279152},"electronic":{"band_gap_ind":0.2419,"band_gap_dir":0.2419,"dos_ef":0.318745},"magnetic":{"total_mag":-1.0e-7},"structure":{"a":5.18810493,"b":8.48868034,"c":9.67935253,"alpha":90,"beta":90,"gamma":90,"volume":426.28027594352034,"n_sites":12},"meta":{"prototype_id":"AB2C3_208_spg26","decomposition":" BaCaSn  Ca2Sn ","run_timestamp":"2025-04-15 04:27:36"},"composition":{"Ba":2,"Ca":6,"Sn":4}}}