{"success":true,"data":{"mp_id":"mp-3264951","type":"HEA","summary":{"formula":"Na3Tb4EuTe8","mp_id":"mp-3264951","nelements":4,"is_stable":true,"nsites":16,"density":6.16144,"volume":505.97806,"a":8.93048,"b":8.93048,"c":8.95829,"alpha":60.10263,"beta":60.10263,"gamma":60,"space_group":"R-3m","space_group_num":166,"crystal_system":"Trigonal","formation_energy_per_atom":-1.63091,"energy_per_atom":-25.22197,"energy_above_hull":0,"point_group":"-3m","Bravais_Lattice":"hR","Bravais_Combination":"hR","packing_fraction":null,"uncorrected_energy_per_atom":-25.22197,"volume_per_atom":31.62363,"c_over_a":1.00311,"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":true,"total_magnetization":7.15016,"ordering":"FM","num_magnetic_sites":1,"total_mag_norm_vol":0.01413},"refs":{"mp_url":"https:\/\/materialsproject.org\/materials\/mp-3264951","mp_task_ids":["aaahdtvb"]}}}