{"success":true,"data":{"mp_id":"mp-13097","type":"ELA","summary":{"formula":"NaZnAs","mp_id":"mp-13097","nelements":3,"is_stable":true,"nsites":6,"density":4.49485,"volume":120.67129,"a":4.14144,"b":4.14144,"c":7.03559,"alpha":90,"beta":90,"gamma":90,"space_group":"P4\/nmm","space_group_num":129,"crystal_system":"Tetragonal","formation_energy_per_atom":-0.41496,"energy_per_atom":-2.83882,"energy_above_hull":0,"point_group":"4\/mmm","Bravais_Lattice":"tP","Bravais_Combination":"tP","packing_fraction":null,"uncorrected_energy_per_atom":-9.59919,"volume_per_atom":20.11188,"c_over_a":1.69883,"b_over_a":1,"poisson_ratio":0.25222,"Is_FCC":0,"Is_BCC":0,"Is_HCP":0},"elasticity":{"k_vrh":36.358,"g_vrh":21.583,"E_Calc(GPa)":54.053,"homogeneous_poisson":0.252,"Vickers_Hard_Est(GPa)":3.554,"universal_anisotropy":0.825,"Lame_Lambda(GPa)":21.96933333333333,"Pugh_Ratio(K\/G)":1.6845665570124635,"Ductility":"Ductile","bulk_modulus":36.358,"shear_modulus":21.583,"debye_temperature":326.8,"sound_velocity":2433.4,"homogeneity":0.252},"electronic":{"is_metal":false,"band_gap":0.3576,"is_gap_direct":true,"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-13097","mp_task_ids":["aaacmwph","aaadmjqp","aaadsvpj","aaaegojb","aaaeunxb","aaafxhwe"]},"xrd":{"by_target":{"AgKa":{"radiation":"Ag Kα","wavelength":0.5609,"n_peaks":87,"three_strong":[14.3159,4.5689,15.5672]},"CoKa":{"radiation":"Co Kα","wavelength":1.7903,"n_peaks":27,"three_strong":[14.619,46.8715,51.2246]},"CrKa":{"radiation":"Cr Kα","wavelength":2.291,"n_peaks":14,"three_strong":[18.7407,61.1896,37.4416]},"CuKa":{"radiation":"Cu Kα","wavelength":1.5418,"n_peaks":37,"three_strong":[40.0624,12.5816,43.7145]},"MoKa":{"radiation":"Mo Kα","wavelength":0.7107,"n_peaks":84,"three_strong":[18.1694,5.7904,19.7634]}}}}}