{"success":true,"data":{"mp_id":"mp-3222784","type":"HEA","summary":{"formula":"La4As3O4","mp_id":"mp-3222784","nelements":3,"is_stable":true,"nsites":11,"density":5.96535,"volume":235.0463,"a":7.2351,"b":7.2351,"c":8.20757,"alpha":90,"beta":90,"gamma":146.83318,"space_group":"Amm2","space_group_num":38,"crystal_system":"Orthorhombic","formation_energy_per_atom":-2.79663,"energy_per_atom":-19.79589,"energy_above_hull":0,"point_group":"mm2","Bravais_Lattice":"oC","Bravais_Combination":"oC","packing_fraction":null,"uncorrected_energy_per_atom":-19.79589,"volume_per_atom":21.36785,"c_over_a":1.13441,"b_over_a":1,"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":false,"total_magnetization":0.00014,"ordering":"NM","num_magnetic_sites":0,"total_mag_norm_vol":0},"refs":{"mp_url":"https:\/\/materialsproject.org\/materials\/mp-3222784","mp_task_ids":["aaahbjlg"]},"xrd":{"by_target":{"AgKa":{"radiation":"Ag Kα","wavelength":0.5609,"n_peaks":131,"three_strong":[10.4488,11.2984,12.1569]},"CoKa":{"radiation":"Co Kα","wavelength":1.7903,"n_peaks":47,"three_strong":[33.7925,36.6248,39.5084]},"CrKa":{"radiation":"Cr Kα","wavelength":2.291,"n_peaks":30,"three_strong":[43.6696,47.4165,51.2554]},"CuKa":{"radiation":"Cu Kα","wavelength":1.5418,"n_peaks":63,"three_strong":[28.9917,31.3999,33.846]},"MoKa":{"radiation":"Mo Kα","wavelength":0.7107,"n_peaks":126,"three_strong":[13.2515,14.331,15.4224]}}}}}