{"success":true,"data":{"mp_id":"mp-3277727","type":"HEA","summary":{"formula":"EuLuSi4N7","mp_id":"mp-3277727","nelements":4,"is_stable":false,"nsites":26,"density":5.97911,"volume":298.45269,"a":5.95725,"b":5.95725,"c":9.71065,"alpha":90,"beta":90,"gamma":119.99903,"space_group":"P6_3mc","space_group_num":186,"crystal_system":"Hexagonal","formation_energy_per_atom":-1.34179,"energy_per_atom":-14.84925,"energy_above_hull":0.13393,"point_group":"6mm","Bravais_Lattice":"hP","Bravais_Combination":"hP","packing_fraction":0.7405,"uncorrected_energy_per_atom":-14.84925,"volume_per_atom":11.47895,"c_over_a":1.63006,"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":10.48124,"ordering":"FM","num_magnetic_sites":2,"total_mag_norm_vol":0.03512},"refs":{"mp_url":"https:\/\/materialsproject.org\/materials\/mp-3277727","mp_task_ids":["aaahemsl"]},"xrd":{"by_target":{"AgKa":{"radiation":"Ag Kα","wavelength":0.5609,"n_peaks":243,"three_strong":[11.741,12.6833,10.805]},"CoKa":{"radiation":"Co Kα","wavelength":1.7903,"n_peaks":73,"three_strong":[38.1084,34.9774,41.2881]},"CrKa":{"radiation":"Cr Kα","wavelength":2.291,"n_peaks":41,"three_strong":[49.3884,45.2345,53.638]},"CuKa":{"radiation":"Cu Kα","wavelength":1.5418,"n_peaks":102,"three_strong":[32.6591,29.9998,35.3527]},"MoKa":{"radiation":"Mo Kα","wavelength":0.7107,"n_peaks":226,"three_strong":[14.8935,16.0918,13.704]}}}}}