{"success":true,"data":{"mp_id":"mp-3307815","type":"HEA","summary":{"formula":"RbNi8Bi8B","mp_id":"mp-3307815","nelements":4,"is_stable":true,"nsites":18,"density":8.95755,"volume":414.81633,"a":9.94634,"b":9.94634,"c":4.19304,"alpha":90,"beta":90,"gamma":90,"space_group":"P4","space_group_num":75,"crystal_system":"Tetragonal","formation_energy_per_atom":-0.12569,"energy_per_atom":-32.63398,"energy_above_hull":0,"point_group":"4","Bravais_Lattice":"tP","Bravais_Combination":"tP","packing_fraction":null,"uncorrected_energy_per_atom":-32.63398,"volume_per_atom":23.04535,"c_over_a":0.42157,"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":0.01095,"ordering":"NM","num_magnetic_sites":0,"total_mag_norm_vol":3.0e-5},"refs":{"mp_url":"https:\/\/materialsproject.org\/materials\/mp-3307815","mp_task_ids":["aaahgffr"]},"xrd":{"by_target":{"AgKa":{"radiation":"Ag Kα","wavelength":0.5609,"n_peaks":134,"three_strong":[10.5475,3.2314,15.4155]},"CoKa":{"radiation":"Co Kα","wavelength":1.7903,"n_peaks":56,"three_strong":[34.1205,10.3267,50.6928]},"CrKa":{"radiation":"Cr Kα","wavelength":2.291,"n_peaks":32,"three_strong":[44.1024,13.2266,66.4363]},"CuKa":{"radiation":"Cu Kα","wavelength":1.5418,"n_peaks":74,"three_strong":[29.2708,8.8907,43.2694]},"MoKa":{"radiation":"Mo Kα","wavelength":0.7107,"n_peaks":126,"three_strong":[13.3769,4.095,19.5699]}}}}}