{"success":true,"data":{"mp_id":"mp-567643","type":"HEA","summary":{"formula":"Ba12Na15Li8N6","mp_id":"mp-567643","nelements":4,"is_stable":true,"nsites":41,"density":2.42539,"volume":1459.90451,"a":13.11326,"b":13.11326,"c":13.11326,"alpha":56.35118,"beta":56.35118,"gamma":56.35117,"space_group":"R-3m","space_group_num":166,"crystal_system":"Trigonal","formation_energy_per_atom":-0.26729,"energy_per_atom":-2.91253,"energy_above_hull":0,"point_group":"-3m","Bravais_Lattice":"hR","Bravais_Combination":"hR","packing_fraction":null,"uncorrected_energy_per_atom":-2.8597,"volume_per_atom":35.60743,"c_over_a":1,"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":0.0159,"ordering":"NM","num_magnetic_sites":0,"total_mag_norm_vol":1.0e-5},"refs":{"mp_url":"https:\/\/materialsproject.org\/materials\/mp-567643","mp_task_ids":["aaacfahz","aaacfqcc"]}}}