{"success":true,"data":{"mp_id":"mp-1188032","type":"TRA","summary":{"formula":"Zr3Cl","mp_id":"mp-1188032","nelements":2,"is_stable":false,"nsites":8,"density":5.8974,"volume":174.08148,"a":6.1073,"b":6.1073,"c":5.38919,"alpha":90,"beta":90,"gamma":120,"space_group":"P6_3\/mmc","space_group_num":194,"crystal_system":"Hexagonal","formation_energy_per_atom":0.05458,"energy_per_atom":-6.81833,"energy_above_hull":0.8496,"point_group":"6\/mmm","Bravais_Lattice":"hP","Bravais_Combination":"hP","packing_fraction":0.7405,"uncorrected_energy_per_atom":-6.66483450125,"volume_per_atom":21.76018,"c_over_a":0.88242,"b_over_a":1,"poisson_ratio":null,"Is_FCC":0,"Is_BCC":0,"Is_HCP":1},"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":false,"total_magnetization":0.00398,"ordering":"NM","num_magnetic_sites":0,"total_mag_norm_vol":2.0e-5},"refs":{"mp_url":"https:\/\/materialsproject.org\/materials\/mp-1188032","mp_task_ids":["aaadasqe","aaadodix","aaadvrfe","aaaepycl","aaafbbtw"]},"xrd":{"by_target":{"AgKa":{"radiation":"Ag Kα","wavelength":0.5609,"n_peaks":63,"three_strong":[13.5679,11.9479,21.7568]},"CoKa":{"radiation":"Co Kα","wavelength":1.7903,"n_peaks":20,"three_strong":[44.3008,38.8041,39.5689]},"CrKa":{"radiation":"Cr Kα","wavelength":2.291,"n_peaks":11,"three_strong":[57.6974,50.3153,51.3361]},"CuKa":{"radiation":"Cu Kα","wavelength":1.5418,"n_peaks":23,"three_strong":[37.8973,33.2491,33.8972]},"MoKa":{"radiation":"Mo Kα","wavelength":0.7107,"n_peaks":57,"three_strong":[17.2172,15.1566,27.6722]}}}}}