{"success":true,"data":{"mp_id":"mp-975646","type":"ELA","summary":{"formula":"PrZnSbO","mp_id":"mp-975646","nelements":4,"is_stable":true,"nsites":8,"density":6.66945,"volume":171.33395,"a":4.2095,"b":4.2095,"c":9.66901,"alpha":90,"beta":90,"gamma":90,"space_group":"P4\/nmm","space_group_num":129,"crystal_system":"Tetragonal","formation_energy_per_atom":-1.81423,"energy_per_atom":-5.59727,"energy_above_hull":0,"point_group":"4\/mmm","Bravais_Lattice":"tP","Bravais_Combination":"tP","packing_fraction":null,"uncorrected_energy_per_atom":-5.42552,"volume_per_atom":21.41674,"c_over_a":2.29695,"b_over_a":1,"poisson_ratio":0.37107,"Is_FCC":0,"Is_BCC":0,"Is_HCP":0},"elasticity":{"k_vrh":61.109,"g_vrh":17.24,"E_Calc(GPa)":47.274,"homogeneous_poisson":0.371,"Vickers_Hard_Est(GPa)":0,"universal_anisotropy":9.073,"Lame_Lambda(GPa)":49.61566666666667,"Pugh_Ratio(K\/G)":3.5446055684454763,"Ductility":"Brittle","bulk_modulus":61.109,"shear_modulus":17.24,"debye_temperature":238,"sound_velocity":1812.8,"homogeneity":0.371},"electronic":{"is_metal":false,"band_gap":0.1208,"is_gap_direct":true,"cbm":null},"magnetic":{"is_magnetic":false,"total_magnetization":0,"ordering":"NM","num_magnetic_sites":0,"total_mag_norm_vol":0},"refs":{"mp_url":"https:\/\/materialsproject.org\/materials\/mp-975646","mp_task_ids":["aaadmulq","aaadszxi","aaaeulry","aaafadzu","aaafjipm"]}}}