{"success":true,"data":{"mp_id":"mp-1025549","type":"ELA","datasets":["ELA"],"summary":{"formula":"Tl3VSe4","mp_id":"mp-1025549","nelements":3,"is_stable":true,"nsites":8,"density":6.75673,"volume":240.82871,"a":6.78855,"b":6.78855,"c":6.78855,"alpha":109.47122,"beta":109.47122,"gamma":109.47122,"space_group":"I-43m","space_group_num":217,"crystal_system":"Cubic","formation_energy_per_atom":-0.65482,"energy_per_atom":-29.51404,"energy_above_hull":0,"point_group":"-43m","Bravais_Lattice":"cI","Bravais_Combination":"cI","packing_fraction":0.6802,"uncorrected_energy_per_atom":-29.51404,"volume_per_atom":30.10359,"c_over_a":1,"b_over_a":1,"poisson_ratio":0.3313,"Is_FCC":0,"Is_BCC":1,"Is_HCP":0},"elasticity":{"k_vrh":19.502,"g_vrh":7.414,"E_Calc(GPa)":19.74,"homogeneous_poisson":0.331,"Vickers_Hard_Est(GPa)":0,"universal_anisotropy":1.807,"Lame_Lambda(GPa)":14.559333333333331,"Pugh_Ratio(K\/G)":2.630428918262746,"Ductility":"Brittle","bulk_modulus":19.502,"shear_modulus":7.414,"debye_temperature":128,"sound_velocity":1174.8,"homogeneity":0.331},"electronic":{"is_metal":false,"band_gap":1.5636,"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-1025549","mp_task_ids":["aaadjonv","aaadnaoi","aaaemmdh","aaaeostv","aaafaehi","aaafxdbm","aaagbmmh"]},"xrd":{"by_target":{"AgKa":{"radiation":"Ag Kα","wavelength":0.5609,"n_peaks":88,"three_strong":[11.6155,18.4135,8.2064]},"CoKa":{"radiation":"Co Kα","wavelength":1.7903,"n_peaks":17,"three_strong":[37.6873,26.4042,61.4192]},"CrKa":{"radiation":"Cr Kα","wavelength":2.291,"n_peaks":11,"three_strong":[48.828,33.9874,81.6162]},"CuKa":{"radiation":"Cu Kα","wavelength":1.5418,"n_peaks":22,"three_strong":[32.3019,22.6875,52.1852]},"MoKa":{"radiation":"Mo Kα","wavelength":0.7107,"n_peaks":73,"three_strong":[14.7341,23.3947,10.4042]}}}}}