{"success":true,"data":{"mp_id":"mp-551749","type":"HEA","summary":{"formula":"La3(NiO3)2","mp_id":"mp-551749","nelements":3,"is_stable":false,"nsites":11,"density":6.77925,"volume":154.33934,"a":10.08335,"b":10.08335,"c":10.08335,"alpha":157.15988,"beta":157.15988,"gamma":32.52221,"space_group":"I4\/mmm","space_group_num":139,"crystal_system":"Tetragonal","formation_energy_per_atom":-2.77173,"energy_per_atom":-7.86774,"energy_above_hull":0.20315,"point_group":"4\/mmm","Bravais_Lattice":"tI","Bravais_Combination":"tI","packing_fraction":null,"uncorrected_energy_per_atom":-7.03101,"volume_per_atom":14.03085,"c_over_a":1,"b_over_a":1,"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":1.00161,"ordering":"FM","num_magnetic_sites":2,"total_mag_norm_vol":0.00649},"refs":{"mp_url":"https:\/\/materialsproject.org\/materials\/mp-551749","mp_task_ids":["aaadncly","aaadszhx","aaaecqma","aaaeubqt","aaafskfi"]},"xrd":{"by_target":{"AgKa":{"radiation":"Ag Kα","wavelength":0.5609,"n_peaks":96,"three_strong":[11.5807,19.918,11.4006]},"CoKa":{"radiation":"Co Kα","wavelength":1.7903,"n_peaks":26,"three_strong":[37.5706,36.9668,67.0099]},"CrKa":{"radiation":"Cr Kα","wavelength":2.291,"n_peaks":16,"three_strong":[48.6728,47.8704,89.8867]},"CuKa":{"radiation":"Cu Kα","wavelength":1.5418,"n_peaks":37,"three_strong":[32.2028,31.6902,56.7723]},"MoKa":{"radiation":"Mo Kα","wavelength":0.7107,"n_peaks":90,"three_strong":[14.6899,25.3178,14.4609]}}}}}