{"success":true,"data":{"mp_id":"mp-3312880","type":"HEA","summary":{"formula":"CaZr4Si12Ir19","mp_id":"mp-3312880","nelements":4,"is_stable":true,"nsites":36,"density":13.38421,"volume":545.16577,"a":12.68519,"b":12.6852,"c":3.91204,"alpha":90,"beta":90,"gamma":120.00001,"space_group":"P-6","space_group_num":174,"crystal_system":"Hexagonal","formation_energy_per_atom":-0.9392,"energy_per_atom":-34.22115,"energy_above_hull":0,"point_group":"-6","Bravais_Lattice":"hP","Bravais_Combination":"hP","packing_fraction":0.7405,"uncorrected_energy_per_atom":-34.22115,"volume_per_atom":15.14349,"c_over_a":0.30839,"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":0.03492,"ordering":"NM","num_magnetic_sites":0,"total_mag_norm_vol":6.0e-5},"refs":{"mp_url":"https:\/\/materialsproject.org\/materials\/mp-3312880","mp_task_ids":["aaahgmsm"]},"xrd":{"by_target":{"AgKa":{"radiation":"Ag Kα","wavelength":0.5609,"n_peaks":117,"three_strong":[13.0732,11.3047,16.8359]},"CoKa":{"radiation":"Co Kα","wavelength":1.7903,"n_peaks":64,"three_strong":[42.6127,36.6459,54.4683]},"CrKa":{"radiation":"Cr Kα","wavelength":2.291,"n_peaks":37,"three_strong":[55.4186,47.4445,71.6947]},"CuKa":{"radiation":"Cu Kα","wavelength":1.5418,"n_peaks":77,"three_strong":[36.4723,31.4178,46.423]},"MoKa":{"radiation":"Mo Kα","wavelength":0.7107,"n_peaks":105,"three_strong":[16.5878,14.339,21.3809]}}}}}