{"success":true,"data":{"mat_id":"agm006972873","formula":"HfAl4SnH6","summary":{"formula":"HfAl4SnH6","spg":191,"spg_symbol":"P6\/mmm","crystal_system":"hexagonal","point_group":"6\/mmm","nsites":12,"n_elements":4,"elements":["Hf","Al","Sn","H"]},"energy":{"e_above_hull":0.45332378,"e_form":0.24574557,"energy_corrected":-45.427925,"energy_total":-45.42792643},"electronic":{"band_gap_ind":0,"band_gap_dir":0,"dos_ef":4.659143},"magnetic":{"total_mag":-6.0e-7},"structure":{"a":4.34754758,"b":4.34754758134965,"c":8.4853793,"alpha":90,"beta":90,"gamma":119.99999998973075,"volume":138.89626882737494,"n_sites":12},"meta":{"prototype_id":"ABC4D6_5_spg191","decomposition":" HfAl3  Hf4H15  AlH3  Sn ","run_timestamp":"2025-06-13 13:44:21"},"composition":{"Hf":1,"Al":4,"Sn":1,"H":6}}}