{"success":true,"data":{"mp_id":"mp-866087","type":"HEA","summary":{"formula":"MgSiRh2","mp_id":"mp-866087","nelements":3,"is_stable":true,"nsites":4,"density":8.11833,"volume":52.81303,"a":4.21132,"b":4.21132,"c":4.21132,"alpha":60,"beta":60,"gamma":60,"space_group":"Fm-3m","space_group_num":225,"crystal_system":"Cubic","formation_energy_per_atom":-0.74847,"energy_per_atom":-6.19457,"energy_above_hull":0,"point_group":"m-3m","Bravais_Lattice":"cF","Bravais_Combination":"cF","packing_fraction":0.7405,"uncorrected_energy_per_atom":-16.09997,"volume_per_atom":13.20326,"c_over_a":1,"b_over_a":1,"poisson_ratio":0.31434,"Is_FCC":1,"Is_BCC":0,"Is_HCP":0},"elasticity":{"k_vrh":179.203,"g_vrh":75.943,"E_Calc(GPa)":199.629,"homogeneous_poisson":0.31434,"Vickers_Hard_Est(GPa)":null,"universal_anisotropy":0.051,"Lame_Lambda(GPa)":128.57433333333333,"Pugh_Ratio(K\/G)":2.3597039885177042,"Ductility":"Brittle","bulk_modulus":179.203,"shear_modulus":75.943,"debye_temperature":431,"sound_velocity":3422.6,"homogeneity":0.314},"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-866087","mp_task_ids":["aaachzht","aaaeimnw"]}}}