{"success":true,"data":{"mp_id":"mp-3270531","type":"HEA","summary":{"formula":"Tb7Sm(BeSi3)4","mp_id":"mp-3270531","nelements":4,"is_stable":true,"nsites":24,"density":6.23691,"volume":435.55141,"a":7.82759,"b":7.82758,"c":8.2083,"alpha":90,"beta":90,"gamma":120,"space_group":"P6\/mmm","space_group_num":191,"crystal_system":"Hexagonal","formation_energy_per_atom":-0.73005,"energy_per_atom":-16.1865,"energy_above_hull":0,"point_group":"6\/mmm","Bravais_Lattice":"hP","Bravais_Combination":"hP","packing_fraction":0.7405,"uncorrected_energy_per_atom":-16.1865,"volume_per_atom":18.14798,"c_over_a":1.04864,"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":false,"total_magnetization":0.00015,"ordering":"NM","num_magnetic_sites":0,"total_mag_norm_vol":0},"refs":{"mp_url":"https:\/\/materialsproject.org\/materials\/mp-3270531","mp_task_ids":["aaahecbr"]},"xrd":{"by_target":{"AgKa":{"radiation":"Ag Kα","wavelength":0.5609,"n_peaks":74,"three_strong":[12.3204,9.4922,16.4788]},"CoKa":{"radiation":"Co Kα","wavelength":1.7903,"n_peaks":18,"three_strong":[40.06,30.6262,69.7023]},"CrKa":{"radiation":"Cr Kα","wavelength":2.291,"n_peaks":12,"three_strong":[51.9927,39.5054,32.4139]},"CuKa":{"radiation":"Cu Kα","wavelength":1.5418,"n_peaks":24,"three_strong":[34.3132,26.2937,21.6534]},"MoKa":{"radiation":"Mo Kα","wavelength":0.7107,"n_peaks":64,"three_strong":[15.6302,12.0364,20.9255]}}}}}