A Solid Phase Library Synthesis of Hydroxyindoline … A uranium atom has 92 protons and 92 electrons, of which 6 are valence electrons. Uranium mononitride was studied in an automatic recording balance‐furnace system capable of high vacuum or precisely controlled gas pressure. My Activity. The nitrogen and uranium vapor pressure correlations are valid for 1400 ≤ T ≤ 3107 K and 1400 ≤ T ≤ 2400 K, respectively, and the melting point correlation is valid for 10 -13 ≤ P N 2 ≤ 7.5 atm. Recently Viewed. Density functional theory (DFT) calculations are used for fitting of the parameters of the angular-dependent interatomic potential, as well as for evaluation of the defects formation and migration energies. Guidechem provides Uranium nitride (UN2)(6CI,7CI,8CI,9CI) chemical database query, including CAS registy number 12033-83-9, Uranium nitride (UN2)(6CI,7CI,8CI,9CI) MSDS (Material Safety Data Sheet), nature, English name, manufacturer, function/use, molecular weight, density, boiling point, melting point, structural formula, etc. Uranium is a chemical element with the symbol U and atomic number 92. Kotomin FMNT, 6 April 2011, ISSP, Riga, Latvia Institute of Solid State Physics, University of Latvia, Riga. It is a silvery-grey metal in the actinide series of the periodic table. OF URANIUM MONONITRIDE SURFACE OXIDATION Yu.F. THE DECOMPOSITION PRESSURE AND MELTING POINT OF URANIUM MONONITRIDE1. Share. These pellets of ... melting point and high thermal conductivity, carbide, nitride and carbonitride fuels are promis- ing compounds as fuel for fast breeder reactors. Facebook; Twitter; WeChat; Linked In; Reddit; Email; J. Phys. The decomposition pressure of U 2 N 3, which was measured at 1483° and 1607°K, agreed with values in the literature. uranium, were observed in the specimens, either by metallography or X-ray diffraction. Zhukovskii, D. Bocharov, D. Gryaznov and E.A. capacity, melting and boiling points, heat of fusion and vapourization, vapour pressure, thermal expansion, surface tension), and transport properties (thermal conductivity and thermal diffusivity, viscosity, integral thermal conductivity, electrical resistivity, and emissivity). OR SEARCH CITATIONS. Chem. Among the actinide compounds, nitrides have received a special interest because of their role of promising advanced fuels and targets for Generation IV fast reactors. Log In. Journal of Combinatorial Chemistry. The properties of point defects in uranium mononitride (UN) are studied by ab initio calculations and molecular dynamics simulations with a new interatomic potential. ACS; ACS Publications; C&EN; CAS; Find my institution. All Publications/Website. The detailed material properties for both solid and liquid states are shown in tabular form.