{"success":true,"data":{"mp_id":"mp-771057","type":"HEA","summary":{"formula":"Li(FeO2)2","mp_id":"mp-771057","nelements":3,"is_stable":false,"nsites":28,"density":4.5338,"volume":267.5568,"a":5.68363,"b":5.68363,"c":9.56387,"alpha":90,"beta":90,"gamma":120,"space_group":"P6_3mc","space_group_num":186,"crystal_system":"Hexagonal","formation_energy_per_atom":-1.58491,"energy_per_atom":-7.10502,"energy_above_hull":0.13932,"point_group":"6mm","Bravais_Lattice":"hP","Bravais_Combination":"hP","packing_fraction":0.7405,"uncorrected_energy_per_atom":-6.06788,"volume_per_atom":9.5556,"c_over_a":1.6827,"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":36.00026,"ordering":"FM","num_magnetic_sites":10,"total_mag_norm_vol":0.13455},"refs":{"mp_url":"https:\/\/materialsproject.org\/materials\/mp-771057","mp_task_ids":["aaaefksu"]},"xrd":{"by_target":{"AgKa":{"radiation":"Ag Kα","wavelength":0.5609,"n_peaks":121,"three_strong":[7.3479,6.7242,16.5537]},"CoKa":{"radiation":"Co Kα","wavelength":1.7903,"n_peaks":31,"three_strong":[23.6038,21.5777,42.9887]},"CrKa":{"radiation":"Cr Kα","wavelength":2.291,"n_peaks":16,"three_strong":[30.3462,27.7196,72.0313]},"CuKa":{"radiation":"Cu Kα","wavelength":1.5418,"n_peaks":46,"three_strong":[20.2909,18.5549,46.6227]},"MoKa":{"radiation":"Mo Kα","wavelength":0.7107,"n_peaks":107,"three_strong":[9.3148,8.5236,21.021]}}}}}