{"success":true,"data":{"mp_id":"mp-977224","type":"TRA","summary":{"formula":"PrAs3","mp_id":"mp-977224","nelements":2,"is_stable":false,"nsites":4,"density":6.80492,"volume":89.23157,"a":4.46861,"b":4.46861,"c":4.46861,"alpha":90,"beta":90,"gamma":90,"space_group":"Pm-3m","space_group_num":221,"crystal_system":"Cubic","formation_energy_per_atom":-0.6634,"energy_per_atom":-19.04504,"energy_above_hull":0.21663,"point_group":"m-3m","Bravais_Lattice":"cP","Bravais_Combination":"cP","packing_fraction":0.5236,"uncorrected_energy_per_atom":-5.218505445,"volume_per_atom":22.30789,"c_over_a":1,"b_over_a":1,"poisson_ratio":0.37635,"Is_FCC":0,"Is_BCC":0,"Is_HCP":0},"elasticity":{"k_vrh":75.341,"g_vrh":20.306,"E_Calc(GPa)":55.896,"homogeneous_poisson":0.37635,"Vickers_Hard_Est(GPa)":null,"universal_anisotropy":0.889,"Lame_Lambda(GPa)":61.80366666666666,"Pugh_Ratio(K\/G)":3.710282675071407,"Ductility":"Brittle","bulk_modulus":75.341,"shear_modulus":20.306,"debye_temperature":null,"sound_velocity":null,"homogeneity":0.376},"electronic":{"is_metal":true,"band_gap":0,"is_gap_direct":false,"cbm":null},"magnetic":{"is_magnetic":false,"total_magnetization":0.00163,"ordering":"NM","num_magnetic_sites":0,"total_mag_norm_vol":2.0e-5},"refs":{"mp_url":"https:\/\/materialsproject.org\/materials\/mp-977224","mp_task_ids":["aaadnupc","aaadwpeh","aaadylwl","aaaetdkj","aaafcwtr"]}}}