{"success":true,"data":{"mat_id":"agm017222094","formula":"Er3SnSe2","summary":{"formula":"Er3SnSe2","spg":62,"spg_symbol":"Pnma","crystal_system":"orthorhombic","point_group":"mmm","nsites":24,"n_elements":3,"elements":["Er","Sn","Se"]},"energy":{"e_above_hull":0.01948908,"e_form":-1.3860482,"energy_corrected":-131.95557,"energy_total":-131.95556265},"electronic":{"band_gap_ind":0,"band_gap_dir":0.0481,"dos_ef":6.504584},"magnetic":{"total_mag":-4.0e-7},"structure":{"a":5.89608373,"b":8.33885063,"c":12.44036727,"alpha":90,"beta":90,"gamma":90,"volume":611.6500827920057,"n_sites":24},"meta":{"prototype_id":"AB2C3_359_spg14","decomposition":" Er11Sn10  Er5Se6  Er10Sn6Se ","run_timestamp":"2025-04-15 09:36:34"},"composition":{"Er":12,"Sn":4,"Se":8}}}