{"success":true,"data":{"mp_id":"mp-890","type":"TRA","summary":{"formula":"NdIr2","mp_id":"mp-890","nelements":2,"is_stable":true,"nsites":6,"density":15.63947,"volume":112.26556,"a":5.41486,"b":5.41486,"c":5.41486,"alpha":60.00001,"beta":60.00001,"gamma":60.00001,"space_group":"Fd-3m","space_group_num":227,"crystal_system":"Cubic","formation_energy_per_atom":-0.8007,"energy_per_atom":-45.51293,"energy_above_hull":0,"point_group":"m-3m","Bravais_Lattice":"cF","Bravais_Combination":"cF","packing_fraction":0.7405,"uncorrected_energy_per_atom":-45.512934465,"volume_per_atom":18.71093,"c_over_a":1,"b_over_a":1,"poisson_ratio":0.31345,"Is_FCC":1,"Is_BCC":0,"Is_HCP":0},"elasticity":{"k_vrh":183.307,"g_vrh":78.105,"E_Calc(GPa)":205.174,"homogeneous_poisson":0.31345,"Vickers_Hard_Est(GPa)":null,"universal_anisotropy":0.174,"Lame_Lambda(GPa)":131.237,"Pugh_Ratio(K\/G)":2.346930414186031,"Ductility":"Brittle","bulk_modulus":183.307,"shear_modulus":78.105,"debye_temperature":280.3,"sound_velocity":2500.5,"homogeneity":0.313},"electronic":{"is_metal":true,"band_gap":0,"is_gap_direct":false,"cbm":null},"magnetic":{"is_magnetic":true,"total_magnetization":0,"ordering":"Unknown","num_magnetic_sites":0,"total_mag_norm_vol":0},"refs":{"mp_url":"https:\/\/materialsproject.org\/materials\/mp-890","mp_task_ids":["aaadmolt","aaadszty","aaaelheo","aaaeumwp","aaafsafe"]}}}