{"success":true,"data":{"mat_id":"agm062589751","formula":"KTlSiSe4","summary":{"formula":"KTlSiSe4","spg":82,"spg_symbol":"I-4","crystal_system":"tetragonal","point_group":"-4","nsites":7,"n_elements":4,"elements":["K","Tl","Si","Se"]},"energy":{"e_above_hull":0.04054239,"e_form":-0.5857621,"energy_corrected":-26.954214,"energy_total":-26.95421348},"electronic":{"band_gap_ind":1.1484,"band_gap_dir":1.3083,"dos_ef":-0.0041192},"magnetic":{"total_mag":1.0e-7},"structure":{"a":6.657535154612702,"b":6.657535158228919,"c":6.657535150700127,"alpha":115.53811729775951,"beta":115.53811723561522,"gamma":97.91923513228335,"volume":220.44099775481672,"n_sites":7},"meta":{"prototype_id":"ABCD4_4_spg216","decomposition":" K2SiSe3  K2Si2Se5  Tl4SiSe4  Se ","run_timestamp":"2025-05-22 22:06:05"},"composition":{"K":1,"Tl":1,"Si":1,"Se":4}}}