{"success":true,"data":{"mp_id":"mp-22637","type":"HEA","summary":{"formula":"HfNbP","mp_id":"mp-22637","nelements":3,"is_stable":true,"nsites":12,"density":9.96729,"volume":201.49806,"a":3.52356,"b":6.87755,"c":8.31486,"alpha":90,"beta":90,"gamma":90,"space_group":"Pnma","space_group_num":62,"crystal_system":"Orthorhombic","formation_energy_per_atom":-1.02461,"energy_per_atom":-9.51593,"energy_above_hull":0,"point_group":"mmm","Bravais_Lattice":"oP","Bravais_Combination":"oP","packing_fraction":null,"uncorrected_energy_per_atom":-27.40053,"volume_per_atom":16.79151,"c_over_a":2.35979,"b_over_a":1.95188,"poisson_ratio":0.26496,"Is_FCC":0,"Is_BCC":0,"Is_HCP":0},"elasticity":{"k_vrh":179.549,"g_vrh":100.086,"E_Calc(GPa)":253.209,"homogeneous_poisson":0.26496,"Vickers_Hard_Est(GPa)":null,"universal_anisotropy":0.392,"Lame_Lambda(GPa)":112.825,"Pugh_Ratio(K\/G)":1.7939472054033532,"Ductility":"Brittle","bulk_modulus":179.549,"shear_modulus":100.086,"debye_temperature":409.6,"sound_velocity":3524.2,"homogeneity":0.265},"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-22637","mp_task_ids":["aaadmzhs","aaadrkia","aaaeksbf","aaaeuapu","aaafiemk"]}}}