{"success":true,"data":{"mp_id":"mp-3208746","type":"HEA","summary":{"formula":"Ba4Os6O18F","mp_id":"mp-3208746","nelements":4,"is_stable":true,"nsites":29,"density":8.06604,"volume":411.25748,"a":8.11427,"b":8.11417,"c":8.11428,"alpha":109.39367,"beta":109.69286,"gamma":109.32795,"space_group":"I23","space_group_num":197,"crystal_system":"Cubic","formation_energy_per_atom":-1.8597,"energy_per_atom":-20.29216,"energy_above_hull":0,"point_group":"23","Bravais_Lattice":"cI","Bravais_Combination":"cI","packing_fraction":0.6802,"uncorrected_energy_per_atom":-20.29216,"volume_per_atom":14.18129,"c_over_a":1,"b_over_a":0.99999,"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":true,"total_magnetization":1.02834,"ordering":"FiM","num_magnetic_sites":6,"total_mag_norm_vol":0.0025},"refs":{"mp_url":"https:\/\/materialsproject.org\/materials\/mp-3208746","mp_task_ids":["aaahaori"]},"xrd":{"by_target":{"AgKa":{"radiation":"Ag Kα","wavelength":0.5609,"n_peaks":342,"three_strong":[10.8561,10.8441,10.8443]},"CoKa":{"radiation":"Co Kα","wavelength":1.7903,"n_peaks":200,"three_strong":[35.1479,35.1078,35.1082]},"CrKa":{"radiation":"Cr Kα","wavelength":2.291,"n_peaks":140,"three_strong":[45.4599,45.4599,45.4069]},"CuKa":{"radiation":"Cu Kα","wavelength":1.5418,"n_peaks":240,"three_strong":[30.1447,30.1107,30.1111]},"MoKa":{"radiation":"Mo Kα","wavelength":0.7107,"n_peaks":327,"three_strong":[13.769,13.7537,13.7539]}}}}}