{"success":true,"data":{"mp_id":"mp-3311238","type":"HEA","summary":{"formula":"Nd9Er11Si16","mp_id":"mp-3311238","nelements":3,"is_stable":true,"nsites":36,"density":6.96825,"volume":854.87915,"a":7.73856,"b":7.74259,"c":14.268,"alpha":89.82056,"beta":90.2036,"gamma":90.02077,"space_group":"P1","space_group_num":1,"crystal_system":"Triclinic","formation_energy_per_atom":-0.83902,"energy_per_atom":-22.45908,"energy_above_hull":0,"point_group":"1","Bravais_Lattice":"aP","Bravais_Combination":"aP","packing_fraction":null,"uncorrected_energy_per_atom":-22.45908,"volume_per_atom":23.74664,"c_over_a":1.84375,"b_over_a":1.00052,"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":0.76941,"ordering":"FM","num_magnetic_sites":3,"total_mag_norm_vol":0.0009},"refs":{"mp_url":"https:\/\/materialsproject.org\/materials\/mp-3311238","mp_task_ids":["aaahgkhi"]}}}