{"success":true,"data":{"mp_id":"mp-1213108","type":"HEA","summary":{"formula":"Er12(OsC3)5","mp_id":"mp-1213108","nelements":3,"is_stable":false,"nsites":32,"density":10.56649,"volume":493.2068,"a":5.02184,"b":10.64922,"c":10.64922,"alpha":120,"beta":90,"gamma":90,"space_group":"P-62m","space_group_num":189,"crystal_system":"Hexagonal","formation_energy_per_atom":-0.36124,"energy_per_atom":-8.15544,"energy_above_hull":0.00835,"point_group":"-6m2","Bravais_Lattice":"hP","Bravais_Combination":"hP","packing_fraction":0.7405,"uncorrected_energy_per_atom":-8.15544,"volume_per_atom":15.41271,"c_over_a":2.12058,"b_over_a":2.12058,"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":true,"total_magnetization":1.06902,"ordering":"FM","num_magnetic_sites":6,"total_mag_norm_vol":0.00217},"refs":{"mp_url":"https:\/\/materialsproject.org\/materials\/mp-1213108","mp_task_ids":["aaaecavs"]},"xrd":{"by_target":{"AgKa":{"radiation":"Ag Kα","wavelength":0.5609,"n_peaks":129,"three_strong":[11.2406,12.8254,18.0087]},"CoKa":{"radiation":"Co Kα","wavelength":1.7903,"n_peaks":62,"three_strong":[36.4314,40.9689,41.7701]},"CrKa":{"radiation":"Cr Kα","wavelength":2.291,"n_peaks":33,"three_strong":[47.16,53.2098,54.2852]},"CuKa":{"radiation":"Cu Kα","wavelength":1.5418,"n_peaks":80,"three_strong":[31.2356,35.0825,35.7603]},"MoKa":{"radiation":"Mo Kα","wavelength":0.7107,"n_peaks":124,"three_strong":[14.2575,15.9719,16.2725]}}}}}