{"success":true,"data":{"mp_id":"mp-1147599","type":"HEA","datasets":["HEA"],"summary":{"formula":"La2Cu(NCl)2","mp_id":"mp-1147599","nelements":4,"is_stable":false,"nsites":7,"density":5.59314,"volume":130.71304,"a":3.99978,"b":3.99978,"c":8.64613,"alpha":103.37391,"beta":103.37391,"gamma":90,"space_group":"I4\/mmm","space_group_num":139,"crystal_system":"Tetragonal","formation_energy_per_atom":-1.55955,"energy_per_atom":-6.46596,"energy_above_hull":0.17012,"point_group":"4\/mmm","Bravais_Lattice":"Tetragonal I","Bravais_Combination":"Tetragonal I (I4\/mmm)","packing_fraction":0.74,"uncorrected_energy_per_atom":-6.29053,"volume_per_atom":18.673291428571428,"c_over_a":2.161651390826495,"b_over_a":null,"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":false,"total_magnetization":0.00161,"ordering":"NM","num_magnetic_sites":0,"total_mag_norm_vol":1.0e-5},"refs":{"mp_url":"https:\/\/materialsproject.org\/materials\/mp-1147599","mp_task_ids":["aaaedari"]},"xrd":{"by_target":{"AgKa":{"radiation":"AgKa","wavelength":0.5608,"n_peaks":91,"three_strong":[12.7243,11.3812,20.5913]},"CoKa":{"radiation":"CoKa","wavelength":1.7903,"n_peaks":45,"three_strong":[41.4271,36.902,12.5795]},"CrKa":{"radiation":"CrKa","wavelength":2.2897,"n_peaks":32,"three_strong":[53.8246,47.7844,16.1189]},"CuKa":{"radiation":"CuKa","wavelength":1.5406,"n_peaks":47,"three_strong":[35.4702,31.6353,10.8283]},"MoKa":{"radiation":"MoKa","wavelength":0.7093,"n_peaks":89,"three_strong":[16.1439,14.4363,26.1794]}}}}}