{"success":true,"data":{"mp_id":"mp-571035","type":"TRA","summary":{"formula":"OsCl4","mp_id":"mp-571035","nelements":2,"is_stable":true,"nsites":5,"density":4.38394,"volume":125.77007,"a":3.60369,"b":5.9133,"c":5.9133,"alpha":93.5404,"beta":90,"gamma":90,"space_group":"Cmmm","space_group_num":65,"crystal_system":"Orthorhombic","formation_energy_per_atom":-0.87537,"energy_per_atom":-4.59968,"energy_above_hull":0,"point_group":"mmm","Bravais_Lattice":"oC","Bravais_Combination":"oC","packing_fraction":null,"uncorrected_energy_per_atom":-16.035481816,"volume_per_atom":25.15401,"c_over_a":1.6409,"b_over_a":1.6409,"poisson_ratio":0.25273,"Is_FCC":0,"Is_BCC":0,"Is_HCP":0},"elasticity":{"k_vrh":5.865,"g_vrh":3.473,"E_Calc(GPa)":8.701,"homogeneous_poisson":0.25273,"Vickers_Hard_Est(GPa)":null,"universal_anisotropy":32.651,"Lame_Lambda(GPa)":3.549666666666667,"Pugh_Ratio(K\/G)":1.6887417218543048,"Ductility":"Ductile","bulk_modulus":5.865,"shear_modulus":3.473,"debye_temperature":120.9,"sound_velocity":988.5,"homogeneity":0.253},"electronic":{"is_metal":true,"band_gap":0,"is_gap_direct":false,"cbm":null},"magnetic":{"is_magnetic":true,"total_magnetization":2,"ordering":"Unknown","num_magnetic_sites":0,"total_mag_norm_vol":0.0159},"refs":{"mp_url":"https:\/\/materialsproject.org\/materials\/mp-571035","mp_task_ids":["aaacmych","aaadmvhg","aaadreok","aaaegzqu","aaaeuwju","aaafbwlh"]}}}