{"success":true,"data":{"mp_id":"mp-1224435","type":"HEA","summary":{"formula":"Hf2V3Ru","mp_id":"mp-1224435","nelements":3,"is_stable":true,"nsites":12,"density":10.50662,"volume":193.09373,"a":5.21955,"b":5.21956,"c":8.18409,"alpha":90,"beta":90,"gamma":120.00006,"space_group":"P6_3\/mmc","space_group_num":194,"crystal_system":"Hexagonal","formation_energy_per_atom":-0.32716,"energy_per_atom":-26.65984,"energy_above_hull":0,"point_group":"6\/mmm","Bravais_Lattice":"hP","Bravais_Combination":"hP","packing_fraction":0.7405,"uncorrected_energy_per_atom":-26.65984,"volume_per_atom":16.09114,"c_over_a":1.56797,"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":true,"total_magnetization":4.0e-5,"ordering":"Unknown","num_magnetic_sites":0,"total_mag_norm_vol":0},"refs":{"mp_url":"https:\/\/materialsproject.org\/materials\/mp-1224435","mp_task_ids":["aaadtweq","aaaelrda"]},"xrd":{"by_target":{"AgKa":{"radiation":"Ag Kα","wavelength":0.5609,"n_peaks":186,"three_strong":[14.6448,12.3377,13.7924]},"CoKa":{"radiation":"Co Kα","wavelength":1.7903,"n_peaks":45,"three_strong":[48.0091,40.1184,45.07]},"CrKa":{"radiation":"Cr Kα","wavelength":2.291,"n_peaks":26,"three_strong":[62.7443,52.0708,58.7395]},"CuKa":{"radiation":"Cu Kα","wavelength":1.5418,"n_peaks":62,"three_strong":[41.0186,34.3627,38.5458]},"MoKa":{"radiation":"Mo Kα","wavelength":0.7107,"n_peaks":170,"three_strong":[18.5882,15.6522,17.5029]}}}}}