{"success":true,"data":{"mp_id":"mp-28706","type":"HEA","summary":{"formula":"Sr5(B5Rh7)2","mp_id":"mp-28706","nelements":3,"is_stable":true,"nsites":29,"density":8.24495,"volume":400.16076,"a":15.2559,"b":14.70155,"c":5.68511,"alpha":84.60609,"beta":73.61662,"gamma":21.77728,"space_group":"Fmmm","space_group_num":69,"crystal_system":"Orthorhombic","formation_energy_per_atom":-0.61536,"energy_per_atom":-17.41188,"energy_above_hull":0,"point_group":"mmm","Bravais_Lattice":"oF","Bravais_Combination":"oF","packing_fraction":null,"uncorrected_energy_per_atom":-17.41188,"volume_per_atom":13.79865,"c_over_a":0.37265,"b_over_a":0.96366,"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,"ordering":"NM","num_magnetic_sites":0,"total_mag_norm_vol":0},"refs":{"mp_url":"https:\/\/materialsproject.org\/materials\/mp-28706","mp_task_ids":["aaacbbul","aaadwfqj","aaaeprwg","aaagajfr"]}}}