{"success":true,"data":{"mp_id":"mp-23300","type":"TRA","summary":{"formula":"NdBi","mp_id":"mp-23300","nelements":2,"is_stable":true,"nsites":2,"density":8.48834,"volume":69.09949,"a":4.60606,"b":4.60606,"c":4.60606,"alpha":60.00002,"beta":60.00001,"gamma":60.00001,"space_group":"Fm-3m","space_group_num":225,"crystal_system":"Cubic","formation_energy_per_atom":-0.94202,"energy_per_atom":-5.27111,"energy_above_hull":0,"point_group":"m-3m","Bravais_Lattice":"cF","Bravais_Combination":"cF","packing_fraction":0.7405,"uncorrected_energy_per_atom":-45.138922825,"volume_per_atom":34.54975,"c_over_a":1,"b_over_a":1,"poisson_ratio":0.26901,"Is_FCC":1,"Is_BCC":0,"Is_HCP":0},"elasticity":{"k_vrh":50.357,"g_vrh":27.498,"E_Calc(GPa)":69.791,"homogeneous_poisson":0.26901,"Vickers_Hard_Est(GPa)":null,"universal_anisotropy":1.944,"Lame_Lambda(GPa)":32.025,"Pugh_Ratio(K\/G)":1.8312968215870244,"Ductility":"Brittle","bulk_modulus":50.357,"shear_modulus":27.498,"debye_temperature":183,"sound_velocity":2002.7,"homogeneity":0.269},"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-23300","mp_task_ids":["aaadmmcm","aaadsbfa","aaaeikzn","aaaeumaq","aaafxcyg"]}}}