{"success":true,"data":{"mp_id":"mp-3283845","type":"HEA","summary":{"formula":"NaSr(NdB12)2","mp_id":"mp-3283845","nelements":4,"is_stable":true,"nsites":28,"density":3.83238,"volume":285.34793,"a":7.1741,"b":7.1741,"c":5.87887,"alpha":90,"beta":90,"gamma":109.42534,"space_group":"Cmmm","space_group_num":65,"crystal_system":"Orthorhombic","formation_energy_per_atom":-0.46769,"energy_per_atom":-9.53406,"energy_above_hull":0,"point_group":"mmm","Bravais_Lattice":"oC","Bravais_Combination":"oC","packing_fraction":null,"uncorrected_energy_per_atom":-9.53406,"volume_per_atom":10.191,"c_over_a":0.81946,"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,"ordering":"NM","num_magnetic_sites":0,"total_mag_norm_vol":0},"refs":{"mp_url":"https:\/\/materialsproject.org\/materials\/mp-3283845","mp_task_ids":["aaahevtt"]},"xrd":{"by_target":{"AgKa":{"radiation":"Ag Kα","wavelength":0.5609,"n_peaks":274,"three_strong":[10.977,10.977,7.7517]},"CoKa":{"radiation":"Co Kα","wavelength":1.7903,"n_peaks":71,"three_strong":[35.551,24.9194,43.8442]},"CrKa":{"radiation":"Cr Kα","wavelength":2.291,"n_peaks":60,"three_strong":[45.9934,45.9934,32.0551]},"CuKa":{"radiation":"Cu Kα","wavelength":1.5418,"n_peaks":95,"three_strong":[30.4875,21.4173,37.5121]},"MoKa":{"radiation":"Mo Kα","wavelength":0.7107,"n_peaks":266,"three_strong":[13.9226,13.9226,9.8272]}}}}}