{"success":true,"data":{"mp_id":"mp-978009","type":"TRA","summary":{"formula":"HgOs","mp_id":"mp-978009","nelements":2,"is_stable":false,"nsites":2,"density":18.7367,"volume":34.63641,"a":2.89269,"b":2.89269,"c":4.77968,"alpha":90,"beta":90,"gamma":119.99999,"space_group":"P-6m2","space_group_num":187,"crystal_system":"Hexagonal","formation_energy_per_atom":0.99148,"energy_per_atom":-50.18503,"energy_above_hull":0.99148,"point_group":"-6m2","Bravais_Lattice":"hP","Bravais_Combination":"hP","packing_fraction":0.7405,"uncorrected_energy_per_atom":-4.77404022,"volume_per_atom":17.3182,"c_over_a":1.65233,"b_over_a":1,"poisson_ratio":0.34748,"Is_FCC":0,"Is_BCC":0,"Is_HCP":1},"elasticity":{"k_vrh":188.781,"g_vrh":64.102,"E_Calc(GPa)":172.753,"homogeneous_poisson":0.34748,"Vickers_Hard_Est(GPa)":null,"universal_anisotropy":0.37,"Lame_Lambda(GPa)":146.04633333333334,"Pugh_Ratio(K\/G)":2.9450095160837413,"Ductility":"Brittle","bulk_modulus":188.781,"shear_modulus":64.102,"debye_temperature":239.2,"sound_velocity":2078.9,"homogeneity":0.347},"electronic":{"is_metal":true,"band_gap":0,"is_gap_direct":false,"cbm":null},"magnetic":{"is_magnetic":false,"total_magnetization":0.0036,"ordering":"NM","num_magnetic_sites":0,"total_mag_norm_vol":0.0001},"refs":{"mp_url":"https:\/\/materialsproject.org\/materials\/mp-978009","mp_task_ids":["aaadnpjc","aaadseuy","aaaecwsw","aaaeskvf","aaafcngl"]}}}