{"success":true,"data":{"mat_id":"agm024379478","formula":"K2Ba(ZnSn)2","summary":{"formula":"K2Ba(ZnSn)2","spg":166,"spg_symbol":"R-3m","crystal_system":"trigonal","point_group":"-3m","nsites":7,"n_elements":4,"elements":["K","Ba","Zn","Sn"]},"energy":{"e_above_hull":0.036982443,"e_form":-0.29348645,"energy_corrected":-16.74365,"energy_total":-16.74364989},"electronic":{"band_gap_ind":0,"band_gap_dir":0,"dos_ef":2.7487302},"magnetic":{"total_mag":0.0001255},"structure":{"a":14.235583283476974,"b":14.235583282117144,"c":14.235583282521876,"alpha":19.18343775992387,"beta":19.183437750599616,"gamma":19.183437735456724,"volume":272.2776754310943,"n_sites":7},"meta":{"prototype_id":"AB2C2D2_144_spg166","decomposition":" K2ZnSn  BaZnSn ","run_timestamp":"2025-05-02 13:42:56"},"composition":{"K":2,"Ba":1,"Zn":2,"Sn":2}}}