{"success":true,"data":{"mat_id":"agm094577779","formula":"K2NaSn","summary":{"formula":"K2NaSn","spg":191,"spg_symbol":"P6\/mmm","crystal_system":"hexagonal","point_group":"6\/mmm","nsites":4,"n_elements":3,"elements":["K","Na","Sn"]},"energy":{"e_above_hull":0.16188845,"e_form":0.002359571,"energy_corrected":-7.516809,"energy_total":-7.51680875},"electronic":{"band_gap_ind":0,"band_gap_dir":0,"dos_ef":2.2862415},"magnetic":{"total_mag":1.0321542},"structure":{"a":6.4149399,"b":6.414939893807566,"c":6.10262975,"alpha":90,"beta":90,"gamma":120.00000003193233,"volume":217.48676672563414,"n_sites":4},"meta":{"prototype_id":"ABC2_40_spg38","decomposition":" Na15Sn4  K  KSn ","run_timestamp":"2025-04-06 15:44:18"},"composition":{"K":2,"Na":1,"Sn":1}}}