{"success":true,"data":{"mp_id":"mp-2647","type":"TRA","summary":{"formula":"Al2Au","mp_id":"mp-2647","nelements":2,"is_stable":true,"nsites":3,"density":7.69828,"volume":54.12617,"a":4.24594,"b":4.24594,"c":4.24594,"alpha":59.99999,"beta":59.99999,"gamma":59.99999,"space_group":"Fm-3m","space_group_num":225,"crystal_system":"Cubic","formation_energy_per_atom":-0.49509,"energy_per_atom":-21.84481,"energy_above_hull":0,"point_group":"m-3m","Bravais_Lattice":"cF","Bravais_Combination":"cF","packing_fraction":0.7405,"uncorrected_energy_per_atom":-21.84481291,"volume_per_atom":18.04206,"c_over_a":1,"b_over_a":1,"poisson_ratio":0.33317,"Is_FCC":1,"Is_BCC":0,"Is_HCP":0},"elasticity":{"k_vrh":104.282,"g_vrh":39.149,"E_Calc(GPa)":104.385,"homogeneous_poisson":0.33317,"Vickers_Hard_Est(GPa)":null,"universal_anisotropy":0.37,"Lame_Lambda(GPa)":78.18266666666666,"Pugh_Ratio(K\/G)":2.6637206569771896,"Ductility":"Brittle","bulk_modulus":104.282,"shear_modulus":39.149,"debye_temperature":287.1,"sound_velocity":2529.7,"homogeneity":0.333},"electronic":{"is_metal":true,"band_gap":0,"is_gap_direct":false,"cbm":null},"magnetic":{"is_magnetic":true,"total_magnetization":0,"ordering":"Unknown","num_magnetic_sites":0,"total_mag_norm_vol":0},"refs":{"mp_url":"https:\/\/materialsproject.org\/materials\/mp-2647","mp_task_ids":["aaacimss","aaadrzhh","aaaegrer","aaaeusgs","aaafxhbt"]}}}