{"success":true,"data":{"mp_id":"mp-2225270","type":"HEA","summary":{"formula":"MgNbVO4","mp_id":"mp-2225270","nelements":4,"is_stable":false,"nsites":7,"density":4.90754,"volume":78.55158,"a":5.37106,"b":5.36713,"c":5.36683,"alpha":134.04819,"beta":134.10836,"gamma":66.95538,"space_group":"I-4m2","space_group_num":119,"crystal_system":"Tetragonal","formation_energy_per_atom":-2.61052,"energy_per_atom":-8.41159,"energy_above_hull":0.15208,"point_group":"-42m","Bravais_Lattice":"tI","Bravais_Combination":"tI","packing_fraction":null,"uncorrected_energy_per_atom":-7.77616,"volume_per_atom":11.22165,"c_over_a":0.99921,"b_over_a":0.99927,"poisson_ratio":null,"Is_FCC":0,"Is_BCC":0,"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":2.01995,"ordering":"FiM","num_magnetic_sites":2,"total_mag_norm_vol":0.02572},"refs":{"mp_url":"https:\/\/materialsproject.org\/materials\/mp-2225270","mp_task_ids":["aaaewtot"]},"xrd":{"by_target":{"AgKa":{"radiation":"Ag Kα","wavelength":0.5609,"n_peaks":238,"three_strong":[14.3896,15.386,15.3995]},"CoKa":{"radiation":"Co Kα","wavelength":1.7903,"n_peaks":68,"three_strong":[47.1261,27.2922,27.3166]},"CrKa":{"radiation":"Cr Kα","wavelength":2.291,"n_peaks":30,"three_strong":[61.537,35.145,35.1768]},"CuKa":{"radiation":"Cu Kα","wavelength":1.5418,"n_peaks":93,"three_strong":[40.2765,23.4467,23.4676]},"MoKa":{"radiation":"Mo Kα","wavelength":0.7107,"n_peaks":224,"three_strong":[18.2632,19.5324,19.5496]}}}}}