{"success":true,"data":{"mp_id":"mp-554163","type":"HEA","summary":{"formula":"Cu5Se2(ClO4)2","mp_id":"mp-554163","nelements":4,"is_stable":false,"nsites":34,"density":4.64676,"volume":482.10756,"a":8.13736,"b":5.42114,"c":11.08021,"alpha":80.51505,"beta":90,"gamma":90,"space_group":"P2_1\/c","space_group_num":14,"crystal_system":"Monoclinic","formation_energy_per_atom":-0.96284,"energy_per_atom":-5.1257,"energy_above_hull":0.0652,"point_group":"2\/m","Bravais_Lattice":"mP","Bravais_Combination":"mP","packing_fraction":null,"uncorrected_energy_per_atom":-9.20565,"volume_per_atom":14.17963,"c_over_a":1.36165,"b_over_a":0.6662,"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":2,"ordering":"FiM","num_magnetic_sites":10,"total_mag_norm_vol":0.00415},"refs":{"mp_url":"https:\/\/materialsproject.org\/materials\/mp-554163","mp_task_ids":["aaadqepo","aaadvdqq","aaagjcyp"]},"xrd":{"by_target":{"AgKa":{"radiation":"Ag Kα","wavelength":0.5609,"n_peaks":323,"three_strong":[10.6445,12.3189,4.9253]},"CoKa":{"radiation":"Co Kα","wavelength":1.7903,"n_peaks":148,"three_strong":[34.4429,40.055,15.7655]},"CrKa":{"radiation":"Cr Kα","wavelength":2.291,"n_peaks":78,"three_strong":[44.5282,51.986,20.2163]},"CuKa":{"radiation":"Cu Kα","wavelength":1.5418,"n_peaks":179,"three_strong":[29.5452,34.309,13.5667]},"MoKa":{"radiation":"Mo Kα","wavelength":0.7107,"n_peaks":304,"three_strong":[13.5,15.6283,6.2422]}}}}}