{"success":true,"data":{"mp_id":"mp-865129","type":"HEA","summary":{"formula":"Lu2MgGe2","mp_id":"mp-865129","nelements":3,"is_stable":true,"nsites":10,"density":8.27666,"volume":208.46119,"a":7.10267,"b":7.10267,"c":4.1322,"alpha":90,"beta":90,"gamma":90,"space_group":"P4\/mbm","space_group_num":127,"crystal_system":"Tetragonal","formation_energy_per_atom":-0.71317,"energy_per_atom":-4.69715,"energy_above_hull":0,"point_group":"4\/mmm","Bravais_Lattice":"tP","Bravais_Combination":"tP","packing_fraction":null,"uncorrected_energy_per_atom":-22.42657,"volume_per_atom":20.84612,"c_over_a":0.58178,"b_over_a":1,"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,"ordering":"Unknown","num_magnetic_sites":0,"total_mag_norm_vol":0},"refs":{"mp_url":"https:\/\/materialsproject.org\/materials\/mp-865129","mp_task_ids":["aaachwqm","aaadrjll","aaaelxsq"]}}}