{"success":true,"data":{"mat_id":"agm011650147","formula":"La2Sm2Y2Zn","summary":{"formula":"La2Sm2Y2Zn","spg":139,"spg_symbol":"I4\/mmm","crystal_system":"tetragonal","point_group":"4\/mmm","nsites":7,"n_elements":4,"elements":["La","Sm","Y","Zn"]},"energy":{"e_above_hull":0.03951505,"e_form":-0.07059234,"energy_corrected":-34.000416,"energy_total":-34.00041465},"electronic":{"band_gap_ind":0,"band_gap_dir":0.0055,"dos_ef":10.181783},"magnetic":{"total_mag":-0.0023276},"structure":{"a":16.770300525291677,"b":16.770300534635286,"c":16.770300525323247,"alpha":167.47094716013714,"beta":167.47094715289117,"gamma":17.754422693136224,"volume":221.94674975358498,"n_sites":7},"meta":{"prototype_id":"AB2C2D2_117_spg119","decomposition":" LaSm  Y2Zn ","run_timestamp":"2025-05-19 10:22:21"},"composition":{"La":2,"Sm":2,"Y":2,"Zn":1}}}