William J Weber UT-ORNL Governor’s Chair Professor in Radiation Effects in Materials at the University of Tennessee and Oak Ridge National Laboratory and the Director of the UT-ORNL Ion Beam Materials Laboratory Contact weberwj@ornl.gov All Publications A coupled effect of nuclear and electronic energy loss on ion irradiation damage in lithium niobate... Temperature measurements during high flux ion beam irradiations Synergy of inelastic and elastic energy loss: Temperature effects and electronic stopping power dependence Stopping power measurements with the Time-of-Flight (ToF) technique Two-body potential model based on cosine series expansion for ionic materials... Microstructure Design For Fast Oxygen Conduction Additive effects of electronic and nuclear energy loss in irradiation-induced amorphization of zircon... Ab initio molecular dynamics investigations of low-energy recoil events in Ni and NiCo... Fast ion conductivity in strained defect-fluorite structure created by ion tracks in Gd2Ti2O7... Atomistic structures of nano-engineered SiC and radiation-induced amorphization resistance... Point defect evolution in Ni, NiFe and NiCr alloys from atomistic simulations and irradiation experiments Influence of energy dissipation on defect evolution in nickel and Ni-based concentrated solid solution alloys Predictive Modeling of Synergistic Effects in Nanoscale Ion Track Formation... Short-range atomic ordering in amorphous ion-tracks in pyrochlores Ionization-induced annealing of pre-existing defects in silicon carbide... Vacancy-Vacancy Interaction Induced Oxygen Diffusivity Enhancement in Undoped Nonstoichiometric Ceria... Segregation and trapping of oxygen vacancies near the SrTiO3 Σ3 (112) [-110] tilt grain boundary Effects of He Irradiation on Yttria-Stabilized Zirconia Ceramics... Damage processes in MgO irradiated with medium-energy heavy ions... Electronic effects in high-energy radiation damage in tungsten Band gap engineering by swift heavy ions irradiation induced amorphous nano-channels in LiNbO3 Ab initio molecular dynamics simulations of ion-solid interactions in zirconate pyrochlores... Chemical expansion affected oxygen vacancy stability in different oxide structures from first principles calculations Radiation damage in cubic-ZrO2 and yttria-stabilized zirconia from molecular dynamics simulations... The Role of Electronic Energy Loss in Ion Beam Modification of Materials Pagination First page « First Previous page ‹â¶Ä¹ … Page 5 Current page 6 Page 7 … Next page ›â¶Äº Last page Last » Key Links Organizations Physical Sciences Directorate Materials Science and Technology Division
Research Highlight Electronic energy loss in overlapping irradiation events contributes to local defect recombination
