{"success":true,"data":{"mp_id":"mp-3223126","type":"HEA","summary":{"formula":"Er3Cd2In3Ru","mp_id":"mp-3223126","nelements":4,"is_stable":true,"nsites":9,"density":9.4255,"volume":206.49887,"a":8.14448,"b":8.14448,"c":3.59468,"alpha":90,"beta":90,"gamma":120,"space_group":"P-6","space_group_num":174,"crystal_system":"Hexagonal","formation_energy_per_atom":-0.52026,"energy_per_atom":-26.64765,"energy_above_hull":0,"point_group":"-6","Bravais_Lattice":"hP","Bravais_Combination":"hP","packing_fraction":0.7405,"uncorrected_energy_per_atom":-26.64765,"volume_per_atom":22.94432,"c_over_a":0.44136,"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":0.00034,"ordering":"NM","num_magnetic_sites":0,"total_mag_norm_vol":0},"refs":{"mp_url":"https:\/\/materialsproject.org\/materials\/mp-3223126","mp_task_ids":["aaahbjyk"]},"xrd":{"by_target":{"AgKa":{"radiation":"Ag Kα","wavelength":0.5609,"n_peaks":123,"three_strong":[11.9464,13.7012,21.9127]},"CoKa":{"radiation":"Co Kα","wavelength":1.7903,"n_peaks":47,"three_strong":[38.7991,44.7574,41.6571]},"CrKa":{"radiation":"Cr Kα","wavelength":2.291,"n_peaks":22,"three_strong":[50.3087,54.1334,58.3156]},"CuKa":{"radiation":"Cu Kα","wavelength":1.5418,"n_peaks":73,"three_strong":[33.2449,38.2823,35.6647]},"MoKa":{"radiation":"Mo Kα","wavelength":0.7107,"n_peaks":146,"three_strong":[15.1547,17.3869,16.2302]}}}}}