{"success":true,"data":{"mp_id":"mp-862750","type":"HEA","summary":{"formula":"SrNiSn2","mp_id":"mp-862750","nelements":3,"is_stable":true,"nsites":8,"density":6.52741,"volume":195.23954,"a":4.55017,"b":4.61578,"c":9.57818,"alpha":76.05722,"beta":90,"gamma":90,"space_group":"Cmcm","space_group_num":63,"crystal_system":"Orthorhombic","formation_energy_per_atom":-0.48099,"energy_per_atom":-4.35392,"energy_above_hull":0,"point_group":"mmm","Bravais_Lattice":"oC","Bravais_Combination":"oC","packing_fraction":null,"uncorrected_energy_per_atom":-19.66486,"volume_per_atom":24.40494,"c_over_a":2.10502,"b_over_a":1.01442,"poisson_ratio":0.29443,"Is_FCC":0,"Is_BCC":0,"Is_HCP":0},"elasticity":{"k_vrh":57.57,"g_vrh":27.429,"E_Calc(GPa)":71.01,"homogeneous_poisson":0.29443,"Vickers_Hard_Est(GPa)":null,"universal_anisotropy":0.451,"Lame_Lambda(GPa)":39.284000000000006,"Pugh_Ratio(K\/G)":2.098873455102264,"Ductility":"Brittle","bulk_modulus":57.57,"shear_modulus":27.429,"debye_temperature":256,"sound_velocity":2288.1,"homogeneity":0.294},"electronic":{"is_metal":true,"band_gap":0,"is_gap_direct":false,"cbm":null},"magnetic":{"is_magnetic":true,"total_magnetization":0.0004,"ordering":"Unknown","num_magnetic_sites":0,"total_mag_norm_vol":0},"refs":{"mp_url":"https:\/\/materialsproject.org\/materials\/mp-862750","mp_task_ids":["aaachuaf","aaadubjq","aaaekpcj","aaaeqimx","aaafbhrk"]}}}