{"success":true,"data":{"mp_id":"mp-3297500","type":"HEA","summary":{"formula":"Pr3Ga4SiGe","mp_id":"mp-3297500","nelements":4,"is_stable":true,"nsites":18,"density":6.68131,"volume":398.81953,"a":4.24999,"b":4.29937,"c":22.0348,"alpha":84.40138,"beta":84.4659,"gamma":89.99999,"space_group":"Imm2","space_group_num":44,"crystal_system":"Orthorhombic","formation_energy_per_atom":-0.81658,"energy_per_atom":-18.21977,"energy_above_hull":0,"point_group":"mm2","Bravais_Lattice":"oI","Bravais_Combination":"oI","packing_fraction":null,"uncorrected_energy_per_atom":-18.21977,"volume_per_atom":22.15664,"c_over_a":5.18467,"b_over_a":1.01162,"poisson_ratio":null,"Is_FCC":0,"Is_BCC":0,"Is_HCP":0},"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":0.00031,"ordering":"NM","num_magnetic_sites":0,"total_mag_norm_vol":0},"refs":{"mp_url":"https:\/\/materialsproject.org\/materials\/mp-3297500","mp_task_ids":["aaahfpyy"]}}}