{"success":true,"data":{"mp_id":"mp-978907","type":"HEA","summary":{"formula":"TbTlAg2","mp_id":"mp-978907","nelements":3,"is_stable":false,"nsites":4,"density":11.19027,"volume":85.92527,"a":4.95312,"b":4.95312,"c":4.95312,"alpha":60,"beta":60,"gamma":60,"space_group":"Fm-3m","space_group_num":225,"crystal_system":"Cubic","formation_energy_per_atom":-0.23516,"energy_per_atom":-3.40896,"energy_above_hull":0.0193,"point_group":"m-3m","Bravais_Lattice":"cF","Bravais_Combination":"cF","packing_fraction":0.7405,"uncorrected_energy_per_atom":-32.05537,"volume_per_atom":21.48132,"c_over_a":1,"b_over_a":1,"poisson_ratio":0.36556,"Is_FCC":1,"Is_BCC":0,"Is_HCP":0},"elasticity":{"k_vrh":68.02,"g_vrh":20.09,"E_Calc(GPa)":54.868,"homogeneous_poisson":0.36556,"Vickers_Hard_Est(GPa)":null,"universal_anisotropy":4.55,"Lame_Lambda(GPa)":54.626666666666665,"Pugh_Ratio(K\/G)":3.3857640617222495,"Ductility":"Brittle","bulk_modulus":68.02,"shear_modulus":20.09,"debye_temperature":179.9,"sound_velocity":1509.6,"homogeneity":0.366},"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-978907","mp_task_ids":["aaadnujq","aaadtpup","aaaegrkm","aaaetfkk","aaafsnsi"]}}}