Preface. 1. Hydrogen Isotopes Retention in Fusion Reactor Plasma-facing Materials: An Abbreviated Review; R.A. Causey, T.J. Venhaus. 2. Trapping Effect in Hydrogen Retention in Metals; O.V. Ogorodnikova. 3. Recent Progress in Tritium Codeposition Modeling; J.N. Brooks. 4. The Effect of Deuterium Ion Bombardment on the Optical Properties of Beryllium Mirrors; L.A. Jacobson, et al. 5. Hot Liner Divertor Concept Analysis of Dust Formation and Locations; V.M. Kozhevin. 6. Hydrogen Isotope Retention Analysis for Tokamak Plasma-facing Materials; T.A. Burtseva. 7. Surface Microrelief Influence on Hydrogen Interaction with Materials; A.V. Golubeva, et al. 8.Deuterium Treatment Effects on Lithium and TiN-Lithium Sputtering in Solid and Liquid Phase; J.P. Allain, D.N. Ruzic. 9. Helium Entrapment in Liquid Metal Plasma-facing Surfaces in Tokamak Fusion Reactors; A. Hassanein. 10. A Model for the Steady State Plasma- and Gas-driven Hydrogen Isotope Permeation through Multi-layer Metal; O.V. Ogorodnikova. 11. Effect of Hydrogen Sorption on Surface Morphology of Pyrolytic Graphite; E.A. Denisov, et al. 12. General Model of Hydrogen Transport through Solid Membranes; K. Habib, A. Habib. 13. Influence of Hydrogen and Helium on Radiation Damage of Structural Materials; B.A. Kalin, et al. 14. Deuterium Retention in Tungsten and Tungsten Carbides Irradiated with D Ions; V.Kh. Alimov, et al. 15. An Interpretation of the Retention of Low Energy Deuterium Ions in Tungsten; R.G. Macaulay-Newcombe, et al. 16. Hydrogen Interaction with TiN Films; E.A. Denisov, et al.17. Bimetallic Diffusion Membranes: Possible Use for Active Hydrogen Recycling Control; G.P. Glazunov, et al. 18. Surface Evolution of Nickel and He and H Ion Irradiation by means of Kelvin Probe; G.-N. Luo, et al. 19. Development of an Innovative Carbon-based Ceramic Material; Application in High Temperature, Neutron and Hydrogen Environment; C.H. Wu. 20. Nonmonotone Temperature Dependence of Plasma Driven Permeation through Nb Membrane; A. Spitsyn, et al. 21. Usage of Hydrogen-saturated Getter for Sputtering Protection of Construction Elements in Vacuum-plasma Installations; V.V. Bobkov, et al. 22. Laser Induced Breakdown Spectroscopy Technique for In-situ Dust Detecting in a Next-step Tokamak, V.M. Kozhevin, et al. Authors.
