{"success":true,"data":{"mp_id":"mp-1229289","type":"HEA","summary":{"formula":"Ba11Cu4Bi9O29","mp_id":"mp-1229289","nelements":4,"is_stable":false,"nsites":53,"density":7.1055,"volume":960.40089,"a":5.29534,"b":12.71029,"c":14.51495,"alpha":90.96773,"beta":79.48985,"gamma":90,"space_group":"Cm","space_group_num":8,"crystal_system":"Monoclinic","formation_energy_per_atom":-2.03011,"energy_per_atom":-6.10571,"energy_above_hull":0.10827,"point_group":"m","Bravais_Lattice":"mC","Bravais_Combination":"mC","packing_fraction":null,"uncorrected_energy_per_atom":-5.7298,"volume_per_atom":18.12077,"c_over_a":2.74108,"b_over_a":2.40028,"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":true,"total_magnetization":1.00067,"ordering":"FM","num_magnetic_sites":2,"total_mag_norm_vol":0.00104},"refs":{"mp_url":"https:\/\/materialsproject.org\/materials\/mp-1229289","mp_task_ids":["aaaebbsm"]}}}