{"success":true,"data":{"mp_id":"mp-30147","type":"HEA","summary":{"formula":"ZrTiAs","mp_id":"mp-30147","nelements":3,"is_stable":true,"nsites":6,"density":6.67789,"volume":106.43372,"a":3.78099,"b":3.78099,"c":7.91056,"alpha":103.82657,"beta":103.82657,"gamma":90.00001,"space_group":"I4\/mmm","space_group_num":139,"crystal_system":"Tetragonal","formation_energy_per_atom":-0.97987,"energy_per_atom":-8.01764,"energy_above_hull":0,"point_group":"4\/mmm","Bravais_Lattice":"tI","Bravais_Combination":"tI","packing_fraction":null,"uncorrected_energy_per_atom":-17.89551,"volume_per_atom":17.73895,"c_over_a":2.09219,"b_over_a":1,"poisson_ratio":0.28048,"Is_FCC":0,"Is_BCC":0,"Is_HCP":0},"elasticity":{"k_vrh":137.302,"g_vrh":70.614,"E_Calc(GPa)":180.84,"homogeneous_poisson":0.28048,"Vickers_Hard_Est(GPa)":null,"universal_anisotropy":0.803,"Lame_Lambda(GPa)":90.226,"Pugh_Ratio(K\/G)":1.9444019599512843,"Ductility":"Brittle","bulk_modulus":137.302,"shear_modulus":70.614,"debye_temperature":477.4,"sound_velocity":3623.4,"homogeneity":0.28},"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-30147","mp_task_ids":["aaadmibs","aaadsqbg","aaaemkmq","aaaeuufc","aaafsscm"]}}}