{"success":true,"data":{"mp_id":"mp-8291","type":"ELA","summary":{"formula":"BaTiF6","mp_id":"mp-8291","nelements":3,"is_stable":true,"nsites":8,"density":4.32797,"volume":114.79001,"a":4.91211,"b":4.91211,"c":4.91211,"alpha":97.9087,"beta":97.90869,"gamma":97.90868,"space_group":"R-3m","space_group_num":166,"crystal_system":"Trigonal","formation_energy_per_atom":-3.97427,"energy_per_atom":-6.63701,"energy_above_hull":0,"point_group":"-3m","Bravais_Lattice":"hR","Bravais_Combination":"hR","packing_fraction":null,"uncorrected_energy_per_atom":-11.18532,"volume_per_atom":14.34875,"c_over_a":1,"b_over_a":1,"poisson_ratio":0.30299,"Is_FCC":0,"Is_BCC":0,"Is_HCP":0},"elasticity":{"k_vrh":49.076,"g_vrh":22.261,"E_Calc(GPa)":58.012,"homogeneous_poisson":0.303,"Vickers_Hard_Est(GPa)":1.871,"universal_anisotropy":0.517,"Lame_Lambda(GPa)":34.23533333333334,"Pugh_Ratio(K\/G)":2.2045730200799607,"Ductility":"Brittle","bulk_modulus":49.076,"shear_modulus":22.261,"debye_temperature":571.8,"sound_velocity":2534.2,"homogeneity":0.303},"electronic":{"is_metal":false,"band_gap":4.3236,"is_gap_direct":false,"cbm":null},"magnetic":{"is_magnetic":true,"total_magnetization":0,"ordering":"Unknown","num_magnetic_sites":0,"total_mag_norm_vol":0},"refs":{"mp_url":"https:\/\/materialsproject.org\/materials\/mp-8291","mp_task_ids":["aaacmxie","aaadmmgy","aaaemdfl","aaaenbwp","aaaezvbx","aaafsafp","aaagbnfy"]}}}