{"success":true,"data":{"mat_id":"agm024522426","formula":"Sm2Ti2Sn2N","summary":{"formula":"Sm2Ti2Sn2N","spg":139,"spg_symbol":"I4\/mmm","crystal_system":"tetragonal","point_group":"4\/mmm","nsites":7,"n_elements":4,"elements":["Sm","Ti","Sn","N"]},"energy":{"e_above_hull":0.05951803,"e_form":-1.0014408,"energy_corrected":-48.20513,"energy_total":-48.20512979},"electronic":{"band_gap_ind":0,"band_gap_dir":0,"dos_ef":6.019048},"magnetic":{"total_mag":0.0003867},"structure":{"a":8.567507435708595,"b":8.567507429970721,"c":8.567507430463461,"alpha":150.91687617359747,"beta":150.9168761203652,"gamma":41.597171528820255,"volume":148.2484299841427,"n_sites":7},"meta":{"prototype_id":"AB2C2D2_1_spg139","decomposition":" Ti2N  SmSn ","run_timestamp":"2025-04-18 19:50:27"},"composition":{"Sm":2,"Ti":2,"Sn":2,"N":1}}}