{"success":true,"data":{"mp_id":"mp-3303126","type":"HEA","summary":{"formula":"Sm3Ga4Ni9B2","mp_id":"mp-3303126","nelements":4,"is_stable":true,"nsites":18,"density":8.60008,"volume":247.1158,"a":5.21252,"b":5.21252,"c":10.50206,"alpha":90,"beta":90,"gamma":120,"space_group":"P6\/mmm","space_group_num":191,"crystal_system":"Hexagonal","formation_energy_per_atom":-0.55451,"energy_per_atom":-14.85996,"energy_above_hull":0,"point_group":"6\/mmm","Bravais_Lattice":"hP","Bravais_Combination":"hP","packing_fraction":0.7405,"uncorrected_energy_per_atom":-14.85996,"volume_per_atom":13.72866,"c_over_a":2.01478,"b_over_a":1,"poisson_ratio":null,"Is_FCC":0,"Is_BCC":0,"Is_HCP":1},"elasticity":{"k_vrh":null,"g_vrh":null,"E_Calc(GPa)":null,"homogeneous_poisson":null,"Vickers_Hard_Est(GPa)":null,"universal_anisotropy":null,"Lame_Lambda(GPa)":null,"Pugh_Ratio(K\/G)":null,"Ductility":null,"bulk_modulus":null,"shear_modulus":null,"debye_temperature":null,"sound_velocity":null,"homogeneity":null},"electronic":{"is_metal":true,"band_gap":0,"is_gap_direct":false,"cbm":null},"magnetic":{"is_magnetic":false,"total_magnetization":0.01354,"ordering":"NM","num_magnetic_sites":0,"total_mag_norm_vol":5.0e-5},"refs":{"mp_url":"https:\/\/materialsproject.org\/materials\/mp-3303126","mp_task_ids":["aaahfyhi"]}}}