{"success":true,"data":{"mp_id":"mp-3215470","type":"HEA","summary":{"formula":"Ta4Al5V3","mp_id":"mp-3215470","nelements":3,"is_stable":true,"nsites":12,"density":9.13976,"volume":183.77663,"a":5.04798,"b":5.048,"c":8.32764,"alpha":89.99996,"beta":90.00006,"gamma":60.00003,"space_group":"P-6m2","space_group_num":187,"crystal_system":"Hexagonal","formation_energy_per_atom":-0.3136,"energy_per_atom":-22.83831,"energy_above_hull":0,"point_group":"-6m2","Bravais_Lattice":"hP","Bravais_Combination":"hP","packing_fraction":0.7405,"uncorrected_energy_per_atom":-22.838310461666666,"volume_per_atom":15.31472,"c_over_a":1.6497,"b_over_a":1,"poisson_ratio":null,"Is_FCC":0,"Is_BCC":0,"Is_HCP":1},"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":false,"total_magnetization":1.0e-5,"ordering":"NM","num_magnetic_sites":0,"total_mag_norm_vol":0},"refs":{"mp_url":"https:\/\/materialsproject.org\/materials\/mp-3215470","mp_task_ids":["aaahaypy"]}}}