{"success":true,"data":{"mp_id":"mp-3296067","type":"HEA","summary":{"formula":"Ta2Be2AsRu5","mp_id":"mp-3296067","nelements":4,"is_stable":false,"nsites":20,"density":12.12528,"volume":262.99371,"a":9.28051,"b":9.28051,"c":3.05353,"alpha":90,"beta":90,"gamma":90,"space_group":"P4\/mbm","space_group_num":127,"crystal_system":"Tetragonal","formation_energy_per_atom":-0.44606,"energy_per_atom":-25.21504,"energy_above_hull":0.00229,"point_group":"4\/mmm","Bravais_Lattice":"tP","Bravais_Combination":"tP","packing_fraction":null,"uncorrected_energy_per_atom":-25.21504,"volume_per_atom":13.14969,"c_over_a":0.32903,"b_over_a":1,"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":false,"total_magnetization":0.0005,"ordering":"NM","num_magnetic_sites":0,"total_mag_norm_vol":0},"refs":{"mp_url":"https:\/\/materialsproject.org\/materials\/mp-3296067","mp_task_ids":["aaahfnvv"]}}}