{"success":true,"data":{"mp_id":"mp-567458","type":"HEA","summary":{"formula":"Ho(PRu)2","mp_id":"mp-567458","nelements":3,"is_stable":true,"nsites":5,"density":9.25679,"volume":76.95981,"a":4.0309,"b":4.0309,"c":5.528,"alpha":111.38229,"beta":111.38229,"gamma":90.00001,"space_group":"I4\/mmm","space_group_num":139,"crystal_system":"Tetragonal","formation_energy_per_atom":-1.03106,"energy_per_atom":-7.82654,"energy_above_hull":0,"point_group":"4\/mmm","Bravais_Lattice":"tI","Bravais_Combination":"tI","packing_fraction":null,"uncorrected_energy_per_atom":-21.4663,"volume_per_atom":15.39196,"c_over_a":1.37141,"b_over_a":1,"poisson_ratio":0.25324,"Is_FCC":0,"Is_BCC":0,"Is_HCP":0},"elasticity":{"k_vrh":167.766,"g_vrh":99.097,"E_Calc(GPa)":248.385,"homogeneous_poisson":0.25324,"Vickers_Hard_Est(GPa)":null,"universal_anisotropy":0.231,"Lame_Lambda(GPa)":101.70133333333332,"Pugh_Ratio(K\/G)":1.6929473142476563,"Ductility":"Ductile","bulk_modulus":167.766,"shear_modulus":99.097,"debye_temperature":511.1,"sound_velocity":3633.8,"homogeneity":0.253},"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-567458","mp_task_ids":["aaadmiku","aaaemfsy","aaaeuonp","aaafaogs","aaafdjgk"]}}}