{"success":true,"data":{"mp_id":"mp-1223651","type":"HEA","summary":{"formula":"La20Os12C13","mp_id":"mp-1223651","nelements":3,"is_stable":false,"nsites":45,"density":8.68251,"volume":997.75828,"a":15.96833,"b":6.80585,"c":9.18086,"alpha":89.93006,"beta":90,"gamma":90,"space_group":"P2\/m","space_group_num":10,"crystal_system":"Monoclinic","formation_energy_per_atom":-0.21958,"energy_per_atom":-8.07405,"energy_above_hull":0.00421,"point_group":"2\/m","Bravais_Lattice":"mP","Bravais_Combination":"mP","packing_fraction":null,"uncorrected_energy_per_atom":-8.07405,"volume_per_atom":22.17241,"c_over_a":0.57494,"b_over_a":0.42621,"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":2.89543,"ordering":"NM","num_magnetic_sites":0,"total_mag_norm_vol":0.0029},"refs":{"mp_url":"https:\/\/materialsproject.org\/materials\/mp-1223651","mp_task_ids":["aaaebaxc"]}}}