{"success":true,"data":{"mp_id":"mp-2990","type":"HEA","summary":{"formula":"TmAgSn","mp_id":"mp-2990","nelements":3,"is_stable":false,"nsites":9,"density":9.59515,"volume":205.34239,"a":7.30444,"b":7.30445,"c":4.44399,"alpha":90,"beta":90,"gamma":119.99997,"space_group":"P-62m","space_group_num":189,"crystal_system":"Hexagonal","formation_energy_per_atom":-0.52777,"energy_per_atom":-4.30611,"energy_above_hull":0.0193,"point_group":"-6m2","Bravais_Lattice":"hP","Bravais_Combination":"hP","packing_fraction":0.7405,"uncorrected_energy_per_atom":-27.67361,"volume_per_atom":22.81582,"c_over_a":0.6084,"b_over_a":1,"poisson_ratio":0.27361,"Is_FCC":0,"Is_BCC":0,"Is_HCP":1},"elasticity":{"k_vrh":75.464,"g_vrh":40.242,"E_Calc(GPa)":102.505,"homogeneous_poisson":0.27361,"Vickers_Hard_Est(GPa)":null,"universal_anisotropy":0.234,"Lame_Lambda(GPa)":48.635999999999996,"Pugh_Ratio(K\/G)":1.8752547090104867,"Ductility":"Brittle","bulk_modulus":75.464,"shear_modulus":40.242,"debye_temperature":288.1,"sound_velocity":2280,"homogeneity":0.274},"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-2990","mp_task_ids":["aaadmnfm","aaadsxys","aaaekozv","aaaeukzk","aaafiwiv"]}}}