{"success":true,"data":{"mat_id":"agm024160594","formula":"K2Ca(ZnSi)2","summary":{"formula":"K2Ca(ZnSi)2","spg":166,"spg_symbol":"R-3m","crystal_system":"trigonal","point_group":"-3m","nsites":7,"n_elements":4,"elements":["K","Ca","Zn","Si"]},"energy":{"e_above_hull":0.041472383,"e_form":-0.1818895,"energy_corrected":-18.882133,"energy_total":-18.88213287},"electronic":{"band_gap_ind":0,"band_gap_dir":0,"dos_ef":3.6583858},"magnetic":{"total_mag":1.07e-5},"structure":{"a":13.826912064284954,"b":13.82691206198594,"c":13.826912062319401,"alpha":17.737951564966885,"beta":17.73795155181562,"gamma":17.737951550468125,"volume":214.19182129037506,"n_sites":7},"meta":{"prototype_id":"AB2C2D2_141_spg166","decomposition":" CaZn3Si  CaZnSi  K  KSi ","run_timestamp":"2025-04-19 05:14:58"},"composition":{"K":2,"Ca":1,"Zn":2,"Si":2}}}