{"success":true,"data":{"mp_id":"mp-3321743","type":"HEA","summary":{"formula":"Er3Lu2Sn3Cl","mp_id":"mp-3321743","nelements":4,"is_stable":true,"nsites":18,"density":9.29816,"volume":444.07445,"a":8.91628,"b":8.91628,"c":6.44997,"alpha":90,"beta":90,"gamma":120,"space_group":"P6_3\/mcm","space_group_num":193,"crystal_system":"Hexagonal","formation_energy_per_atom":-1.08499,"energy_per_atom":-29.788,"energy_above_hull":0,"point_group":"6\/mmm","Bravais_Lattice":"hP","Bravais_Combination":"hP","packing_fraction":0.7405,"uncorrected_energy_per_atom":-29.788,"volume_per_atom":24.6708,"c_over_a":0.72339,"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":2.34511,"ordering":"FM","num_magnetic_sites":6,"total_mag_norm_vol":0.00528},"refs":{"mp_url":"https:\/\/materialsproject.org\/materials\/mp-3321743","mp_task_ids":["aaahgzvj"]},"xrd":{"by_target":{"AgKa":{"radiation":"Ag Kα","wavelength":0.5609,"n_peaks":143,"three_strong":[12.3225,12.1084,12.5103]},"CoKa":{"radiation":"Co Kα","wavelength":1.7903,"n_peaks":46,"three_strong":[40.0672,39.3449,40.702]},"CrKa":{"radiation":"Cr Kα","wavelength":2.291,"n_peaks":26,"three_strong":[51.0369,52.0023,52.8522]},"CuKa":{"radiation":"Cu Kα","wavelength":1.5418,"n_peaks":62,"three_strong":[34.3193,33.7074,34.8568]},"MoKa":{"radiation":"Mo Kα","wavelength":0.7107,"n_peaks":143,"three_strong":[15.6329,15.3607,15.8717]}}}}}