{"success":true,"data":{"mp_id":"mp-975797","type":"TRA","summary":{"formula":"PrSm3","mp_id":"mp-975797","nelements":2,"is_stable":false,"nsites":4,"density":7.13379,"volume":137.79754,"a":5.16513,"b":5.16512,"c":5.16512,"alpha":90,"beta":90,"gamma":90,"space_group":"Pm-3m","space_group_num":221,"crystal_system":"Cubic","formation_energy_per_atom":0.03131,"energy_per_atom":-29.61937,"energy_above_hull":0.03131,"point_group":"m-3m","Bravais_Lattice":"cP","Bravais_Combination":"cP","packing_fraction":0.5236,"uncorrected_energy_per_atom":-29.619370055,"volume_per_atom":34.44938,"c_over_a":1,"b_over_a":1,"poisson_ratio":0.25491,"Is_FCC":0,"Is_BCC":0,"Is_HCP":0},"elasticity":{"k_vrh":35.965,"g_vrh":21.072,"E_Calc(GPa)":52.887,"homogeneous_poisson":0.25491,"Vickers_Hard_Est(GPa)":null,"universal_anisotropy":0.825,"Lame_Lambda(GPa)":21.917,"Pugh_Ratio(K\/G)":1.706767274107821,"Ductility":"Ductile","bulk_modulus":35.965,"shear_modulus":21.072,"debye_temperature":null,"sound_velocity":null,"homogeneity":0.255},"electronic":{"is_metal":true,"band_gap":0,"is_gap_direct":false,"cbm":null},"magnetic":{"is_magnetic":true,"total_magnetization":8.0e-5,"ordering":"Unknown","num_magnetic_sites":0,"total_mag_norm_vol":0},"refs":{"mp_url":"https:\/\/materialsproject.org\/materials\/mp-975797","mp_task_ids":["aaadonjr","aaadwbvb","aaaehgaz","aaaepadl","aaafbliq"]}}}