{"success":true,"data":{"mp_id":"mp-32913","type":"TRA","summary":{"formula":"Nb16N13","mp_id":"mp-32913","nelements":2,"is_stable":false,"nsites":29,"density":8.04966,"volume":344.20798,"a":8.26467,"b":8.26467,"c":8.26467,"alpha":135.42054,"beta":116.01703,"gamma":81.31998,"space_group":"Immm","space_group_num":71,"crystal_system":"Orthorhombic","formation_energy_per_atom":-1.06309,"energy_per_atom":-18.80168,"energy_above_hull":0.1018,"point_group":"mmm","Bravais_Lattice":"oI","Bravais_Combination":"oI","packing_fraction":null,"uncorrected_energy_per_atom":-10.216433699310345,"volume_per_atom":11.86924,"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":0.00599,"ordering":"NM","num_magnetic_sites":0,"total_mag_norm_vol":2.0e-5},"refs":{"mp_url":"https:\/\/materialsproject.org\/materials\/mp-32913","mp_task_ids":["aaacfqdd","aaaeaxrl"]}}}