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 Ab initio molecular dynamics simulations of ion-solid interactions in Gd2Zr2O7 and Gd2Ti2O7... Improved zircon fission-track annealing model based on reevaluation of annealing data Thermodynamic properties of CexTh1-xO2 solid solution from first-principles calculations... Radiation effects in nuclear materials: Role of nuclear and electronic energy losses and their synergy... Cooperative effect of electronic and nuclear stopping on ion irradiation damage in silica... Nanoscale Engineering of Radiation Tolerant Silicon Carbide Combined experimental and computational study of the recrystallization process induced by electronic interactions of swift heavy ions with silicon carbide crystals Irradiation Effects on Microstructure Change in Nanocrystalline Ceria – Phase, Lattice Stress, Grain Size and Boundaries... Molecular dynamics simulations of ion range profiles for heavy ions in light targets... Damage Profiles and Ion Distribution in Pt-irradiated SiC... MeV Au Ion Irradiation in Silicon and Nanocrystalline Zirconia Film Deposited on Silicon Substrate Investigation of irradiation effects induced by self-ion in 6H-SiC combining RBS/C, Raman and XRD... Ab initio molecular dynamics simulations of low energy recoil events in ThO2, CeO2 and ZrO2 Impact of point defects on electronic structure in Y2Ti2O7... Anomalous grain growth in the surface region of a nanocrystalline CeO2 film under low-temperature heavy ion irradiation A DFT + U study of cerium solubility in La2Zr2O7... First Principle Calculations of the Electronic Structure, Phase Transition and Properties of ZrSiO4 Polymorphs... Enhanced electronic conductivity by controlled self-doping in pyrochlores Review of dynamic recovery effects on ion irradiation damage in ionic-covalent materials... Determination of the displacement energy of O, Si and Zr under electron beam irradiation... Superlattice-like stacking fault array in ion-irradiated GaN Near-surface and bulk behavior of Ag in SiC... Dynamic recovery in silicate-apatite structures under irradiation and implications for long-term immobilization of actinides... Study of cerium solubility in Gd2Zr2O7 by DFT + U calculations... Paramagnetic Defects in Electron-Irradiated Yttria-Stabilized Zirconia: Effect of Yttria Content Pagination First page « First Previous page ‹‹ … Page 8 Current page 9 Page 10 Next page ›› Last page Last » Key Links ORCID Organizations Physical Sciences Directorate Materials Science and Technology Division
Research Highlight Electronic energy loss in overlapping irradiation events contributes to local defect recombination
