{"success":true,"data":{"mp_id":"mp-35869","type":"ELA","summary":{"formula":"TiNbN2","mp_id":"mp-35869","nelements":3,"is_stable":false,"nsites":8,"density":6.75988,"volume":82.92373,"a":5.33364,"b":5.33364,"c":5.33364,"alpha":131.67259,"beta":131.67259,"gamma":70.74662,"space_group":"I4_1\/amd","space_group_num":141,"crystal_system":"Tetragonal","formation_energy_per_atom":-1.50049,"energy_per_atom":-15.48282,"energy_above_hull":0.09424,"point_group":"4\/mmm","Bravais_Lattice":"tI","Bravais_Combination":"tI","packing_fraction":null,"uncorrected_energy_per_atom":-9.96530873375,"volume_per_atom":10.36547,"c_over_a":1,"b_over_a":1,"poisson_ratio":0.28072,"Is_FCC":0,"Is_BCC":0,"Is_HCP":0},"elasticity":{"k_vrh":289.181,"g_vrh":148.536,"E_Calc(GPa)":380.467,"homogeneous_poisson":0.281,"Vickers_Hard_Est(GPa)":14.101,"universal_anisotropy":0.382,"Lame_Lambda(GPa)":190.15699999999998,"Pugh_Ratio(K\/G)":1.9468748316906337,"Ductility":"Brittle","bulk_modulus":289.181,"shear_modulus":148.536,"debye_temperature":713,"sound_velocity":5223.3,"homogeneity":0.281},"electronic":{"is_metal":true,"band_gap":0,"is_gap_direct":false,"cbm":null},"magnetic":{"is_magnetic":false,"total_magnetization":3.0e-5,"ordering":"NM","num_magnetic_sites":0,"total_mag_norm_vol":0},"refs":{"mp_url":"https:\/\/materialsproject.org\/materials\/mp-35869","mp_task_ids":["aaadbrhp","aaadolww","aaadupmv","aaaespqm","aaafbjad"]}}}