{"success":true,"data":{"mp_id":"mp-569886","type":"HEA","summary":{"formula":"KIn9Ni2","mp_id":"mp-569886","nelements":3,"is_stable":false,"nsites":12,"density":6.68528,"volume":295.54313,"a":4.36532,"b":8.84173,"c":8.84173,"alpha":119.99999,"beta":90,"gamma":90,"space_group":"P6\/mmm","space_group_num":191,"crystal_system":"Hexagonal","formation_energy_per_atom":-0.09729,"energy_per_atom":-3.2243,"energy_above_hull":0.02344,"point_group":"6\/mmm","Bravais_Lattice":"hP","Bravais_Combination":"hP","packing_fraction":0.7405,"uncorrected_energy_per_atom":-3.2243,"volume_per_atom":24.62859,"c_over_a":2.02545,"b_over_a":2.02545,"poisson_ratio":0.27835,"Is_FCC":0,"Is_BCC":0,"Is_HCP":1},"elasticity":{"k_vrh":39.521,"g_vrh":20.557,"E_Calc(GPa)":52.558,"homogeneous_poisson":0.27835,"Vickers_Hard_Est(GPa)":null,"universal_anisotropy":0.169,"Lame_Lambda(GPa)":25.816333333333333,"Pugh_Ratio(K\/G)":1.9225081480760813,"Ductility":"Brittle","bulk_modulus":39.521,"shear_modulus":20.557,"debye_temperature":202.1,"sound_velocity":1953.4,"homogeneity":0.278},"electronic":{"is_metal":true,"band_gap":0,"is_gap_direct":false,"cbm":null},"magnetic":{"is_magnetic":false,"total_magnetization":1.0e-5,"ordering":"NM","num_magnetic_sites":0,"total_mag_norm_vol":0},"refs":{"mp_url":"https:\/\/materialsproject.org\/materials\/mp-569886","mp_task_ids":["aaadmxbd","aaadrgcm","aaaeudzu","aaaeznga","aaafsdth"]}}}