{"success":true,"data":{"mp_id":"mp-1218684","type":"HEA","summary":{"formula":"Sr4CaYFeCu4PbO14","mp_id":"mp-1218684","nelements":7,"is_stable":false,"nsites":26,"density":5.77763,"volume":350.83468,"a":5.39058,"b":5.39058,"c":12.66085,"alpha":77.70859,"beta":77.70859,"gamma":90,"space_group":"I-4m2","space_group_num":119,"crystal_system":"Tetragonal","formation_energy_per_atom":-2.17373,"energy_per_atom":-6.52509,"energy_above_hull":0.08235,"point_group":"-42m","Bravais_Lattice":"tI","Bravais_Combination":"tI","packing_fraction":null,"uncorrected_energy_per_atom":-6.06839,"volume_per_atom":13.49364,"c_over_a":2.3487,"b_over_a":1,"poisson_ratio":null,"Is_FCC":0,"Is_BCC":0,"Is_HCP":0},"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":true,"total_magnetization":4.88579,"ordering":"FM","num_magnetic_sites":1,"total_mag_norm_vol":0.01393},"refs":{"mp_url":"https:\/\/materialsproject.org\/materials\/mp-1218684","mp_task_ids":["aaaeasna"]},"xrd":{"by_target":{"AgKa":{"radiation":"Ag Kα","wavelength":0.5609,"n_peaks":152,"three_strong":[11.6322,11.9448,16.9233]},"CoKa":{"radiation":"Co Kα","wavelength":1.7903,"n_peaks":53,"three_strong":[37.7433,38.7936,56.0261]},"CrKa":{"radiation":"Cr Kα","wavelength":2.291,"n_peaks":34,"three_strong":[48.9025,50.3014,73.889]},"CuKa":{"radiation":"Cu Kα","wavelength":1.5418,"n_peaks":67,"three_strong":[32.3494,33.2402,47.7196]},"MoKa":{"radiation":"Mo Kα","wavelength":0.7107,"n_peaks":147,"three_strong":[14.7553,15.1526,21.4924]}}}}}