{"success":true,"data":{"mp_id":"mp-796827","type":"HEA","summary":{"formula":"Li2Fe5(Si2O7)2","mp_id":"mp-796827","nelements":4,"is_stable":false,"nsites":25,"density":3.49196,"volume":299.31881,"a":7.64353,"b":8.1199,"c":5.54571,"alpha":91.68479,"beta":104.17563,"gamma":114.869,"space_group":"P-1","space_group_num":2,"crystal_system":"Triclinic","formation_energy_per_atom":-0.41285,"energy_per_atom":-5.89848,"energy_above_hull":2.08889,"point_group":"-1","Bravais_Lattice":"aP","Bravais_Combination":"aP","packing_fraction":null,"uncorrected_energy_per_atom":-5.06256,"volume_per_atom":11.97275,"c_over_a":0.72554,"b_over_a":1.06232,"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":19.96734,"ordering":"FM","num_magnetic_sites":5,"total_mag_norm_vol":0.06671},"refs":{"mp_url":"https:\/\/materialsproject.org\/materials\/mp-796827","mp_task_ids":["aaabtitf","aaabwbjp"]},"xrd":{"by_target":{"AgKa":{"radiation":"Ag Kα","wavelength":0.5609,"n_peaks":293,"three_strong":[10.0455,9.3198,13.5666]},"CoKa":{"radiation":"Co Kα","wavelength":1.7903,"n_peaks":153,"three_strong":[32.4548,30.0582,44.2964]},"CrKa":{"radiation":"Cr Kα","wavelength":2.291,"n_peaks":96,"three_strong":[41.9074,38.7609,57.6914]},"CuKa":{"radiation":"Cu Kα","wavelength":1.5418,"n_peaks":194,"three_strong":[27.8526,25.8091,37.8936]},"MoKa":{"radiation":"Mo Kα","wavelength":0.7107,"n_peaks":284,"three_strong":[12.7392,11.8176,17.2156]}}}}}