{"success":true,"data":{"mp_id":"mp-1207018","type":"HEA","summary":{"formula":"TbFeSi2","mp_id":"mp-1207018","nelements":3,"is_stable":true,"nsites":8,"density":6.94715,"volume":129.5232,"a":3.95896,"b":4.25369,"c":7.9162,"alpha":76.31036,"beta":90,"gamma":90,"space_group":"P2_1\/m","space_group_num":11,"crystal_system":"Monoclinic","formation_energy_per_atom":-0.68561,"energy_per_atom":-6.67524,"energy_above_hull":0,"point_group":"2\/m","Bravais_Lattice":"mP","Bravais_Combination":"mP","packing_fraction":null,"uncorrected_energy_per_atom":-16.43249,"volume_per_atom":16.1904,"c_over_a":1.99957,"b_over_a":1.07445,"poisson_ratio":null,"Is_FCC":0,"Is_BCC":0,"Is_HCP":0},"elasticity":{"k_vrh":null,"g_vrh":null,"E_Calc(GPa)":null,"homogeneous_poisson":null,"Vickers_Hard_Est(GPa)":null,"universal_anisotropy":null,"Lame_Lambda(GPa)":null,"Pugh_Ratio(K\/G)":null,"Ductility":null,"bulk_modulus":null,"shear_modulus":null,"debye_temperature":null,"sound_velocity":null,"homogeneity":null},"electronic":{"is_metal":true,"band_gap":0,"is_gap_direct":false,"cbm":null},"magnetic":{"is_magnetic":true,"total_magnetization":0,"ordering":"Unknown","num_magnetic_sites":0,"total_mag_norm_vol":0},"refs":{"mp_url":"https:\/\/materialsproject.org\/materials\/mp-1207018","mp_task_ids":["aaadofkj","aaadvvmg","aaaelzit","aaaepxjn","aaafbacz"]}}}