{"success":true,"data":{"mp_id":"mp-567863","type":"HEA","summary":{"formula":"Y3Ni13B2","mp_id":"mp-567863","nelements":3,"is_stable":false,"nsites":18,"density":7.63495,"volume":228.66078,"a":4.93261,"b":4.93261,"c":10.85196,"alpha":90,"beta":90,"gamma":120.00001,"space_group":"P6\/mmm","space_group_num":191,"crystal_system":"Hexagonal","formation_energy_per_atom":-0.40894,"energy_per_atom":-6.41049,"energy_above_hull":0.01201,"point_group":"6\/mmm","Bravais_Lattice":"hP","Bravais_Combination":"hP","packing_fraction":0.7405,"uncorrected_energy_per_atom":-6.41049,"volume_per_atom":12.70338,"c_over_a":2.20004,"b_over_a":1,"poisson_ratio":0.28538,"Is_FCC":0,"Is_BCC":0,"Is_HCP":1},"elasticity":{"k_vrh":154.502,"g_vrh":77.392,"E_Calc(GPa)":198.956,"homogeneous_poisson":0.28538,"Vickers_Hard_Est(GPa)":null,"universal_anisotropy":0.08,"Lame_Lambda(GPa)":102.90733333333336,"Pugh_Ratio(K\/G)":1.9963562125284269,"Ductility":"Brittle","bulk_modulus":154.502,"shear_modulus":77.392,"debye_temperature":452.8,"sound_velocity":3549.7,"homogeneity":0.285},"electronic":{"is_metal":true,"band_gap":0,"is_gap_direct":false,"cbm":null},"magnetic":{"is_magnetic":false,"total_magnetization":0.21197,"ordering":"NM","num_magnetic_sites":0,"total_mag_norm_vol":0.00093},"refs":{"mp_url":"https:\/\/materialsproject.org\/materials\/mp-567863","mp_task_ids":["aaadcqsn","aaadmxul","aaadtant","aaaeuecu","aaafdbnb"]}}}