{"success":true,"data":{"mp_id":"mp-21888","type":"HEA","summary":{"formula":"Tm3SnC","mp_id":"mp-21888","nelements":3,"is_stable":false,"nsites":5,"density":6.28052,"volume":168.55803,"a":5.52395,"b":5.52395,"c":5.52395,"alpha":90,"beta":90,"gamma":90,"space_group":"Pm-3m","space_group_num":221,"crystal_system":"Cubic","formation_energy_per_atom":1.51112,"energy_per_atom":-3.82649,"energy_above_hull":2.04147,"point_group":"m-3m","Bravais_Lattice":"cP","Bravais_Combination":"cP","packing_fraction":0.5236,"uncorrected_energy_per_atom":-3.82649,"volume_per_atom":33.71161,"c_over_a":1,"b_over_a":1,"poisson_ratio":0.40235,"Is_FCC":0,"Is_BCC":0,"Is_HCP":0},"elasticity":{"k_vrh":40.815,"g_vrh":8.526,"E_Calc(GPa)":23.913,"homogeneous_poisson":0.40235,"Vickers_Hard_Est(GPa)":null,"universal_anisotropy":-24.862,"Lame_Lambda(GPa)":35.131,"Pugh_Ratio(K\/G)":4.787121745249824,"Ductility":"Brittle","bulk_modulus":40.815,"shear_modulus":8.526,"debye_temperature":206.2,"sound_velocity":1319.4,"homogeneity":0.402},"electronic":{"is_metal":true,"band_gap":0,"is_gap_direct":false,"cbm":null},"magnetic":{"is_magnetic":false,"total_magnetization":0.00309,"ordering":"NM","num_magnetic_sites":0,"total_mag_norm_vol":2.0e-5},"refs":{"mp_url":"https:\/\/materialsproject.org\/materials\/mp-21888","mp_task_ids":["aaacwaod","aaadmobh","aaadsbbg","aaaeuqes","aaafijpe"]}}}