{"success":true,"data":{"mp_id":"mp-1192242","type":"HEA","summary":{"formula":"Er3BeCrS7","mp_id":"mp-1192242","nelements":4,"is_stable":false,"nsites":24,"density":5.56074,"volume":470.16872,"a":9.55185,"b":9.55185,"c":5.95043,"alpha":90,"beta":90,"gamma":120,"space_group":"P6_3","space_group_num":173,"crystal_system":"Hexagonal","formation_energy_per_atom":-1.84557,"energy_per_atom":-6.51702,"energy_above_hull":0.05804,"point_group":"6","Bravais_Lattice":"hP","Bravais_Combination":"hP","packing_fraction":0.7405,"uncorrected_energy_per_atom":-6.2236,"volume_per_atom":19.59036,"c_over_a":0.62296,"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":true,"total_magnetization":6.00429,"ordering":"FM","num_magnetic_sites":2,"total_mag_norm_vol":0.01277},"refs":{"mp_url":"https:\/\/materialsproject.org\/materials\/mp-1192242","mp_task_ids":["aaadnpaz","aaadwnad","aaadzgfa","aaaetqyb","aaafsibs"]},"xrd":{"by_target":{"AgKa":{"radiation":"Ag Kα","wavelength":0.5609,"n_peaks":268,"three_strong":[9.4732,6.6565,10.2923]},"CoKa":{"radiation":"Co Kα","wavelength":1.7903,"n_peaks":57,"three_strong":[30.5636,21.3582,33.2728]},"CrKa":{"radiation":"Cr Kα","wavelength":2.291,"n_peaks":34,"three_strong":[39.4233,27.4355,42.9845]},"CuKa":{"radiation":"Cu Kα","wavelength":1.5418,"n_peaks":90,"three_strong":[26.2403,18.3667,28.5493]},"MoKa":{"radiation":"Mo Kα","wavelength":0.7107,"n_peaks":259,"three_strong":[12.0123,8.4378,13.0526]}}}}}