{"success":true,"data":{"mp_id":"mp-3205470","type":"HEA","summary":{"formula":"Hf4Si6Ir7","mp_id":"mp-3205470","nelements":3,"is_stable":true,"nsites":17,"density":14.29086,"volume":258.88344,"a":6.95412,"b":6.95412,"c":6.95412,"alpha":109.47122,"beta":109.47122,"gamma":109.47122,"space_group":"Im-3m","space_group_num":229,"crystal_system":"Cubic","formation_energy_per_atom":-1.06725,"energy_per_atom":-36.34747,"energy_above_hull":0,"point_group":"m-3m","Bravais_Lattice":"cI","Bravais_Combination":"cI","packing_fraction":0.6802,"uncorrected_energy_per_atom":-36.34747,"volume_per_atom":15.22844,"c_over_a":1,"b_over_a":1,"poisson_ratio":null,"Is_FCC":0,"Is_BCC":1,"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":1.0e-5,"ordering":"NM","num_magnetic_sites":0,"total_mag_norm_vol":0},"refs":{"mp_url":"https:\/\/materialsproject.org\/materials\/mp-3205470","mp_task_ids":["aaahajvi"]},"xrd":{"by_target":{"AgKa":{"radiation":"Ag Kα","wavelength":0.5609,"n_peaks":94,"three_strong":[13.8976,16.0608,9.815]},"CoKa":{"radiation":"Co Kα","wavelength":1.7903,"n_peaks":30,"three_strong":[45.4313,52.9615,31.6923]},"CrKa":{"radiation":"Cr Kα","wavelength":2.291,"n_peaks":21,"three_strong":[59.2298,59.2298,69.5863]},"CuKa":{"radiation":"Cu Kα","wavelength":1.5418,"n_peaks":37,"three_strong":[38.8502,45.1663,27.2027]},"MoKa":{"radiation":"Mo Kα","wavelength":0.7107,"n_peaks":83,"three_strong":[17.6369,20.3925,12.4465]}}}}}