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 Recent Advances on Carrier and Exciton Self-Trapping in Strontium Titanate: Understanding the Luminescence Emissions Channeling analysis in studying ion irradiation damage in materials containing various types of defects Effects of Fe concentration on helium bubble formation in NiFex single-phase concentrated solid solution alloys Influence of electronic vs nuclear energy loss in radiation damage of Ti3SiC2 Lattice Distortion and Phase Stability of Pd-doped Nicofecr Solid-solution Alloys Energetic Ion Irradiation-induced Disordered Nanochannels for Fast Ion Conduction Interstitial migration behavior and defect evolution in ion irradiated pure nickel and Ni-xFe binary alloys Primary Radiation Damage: A Review of Current Understanding and Models Multiscale characterization of irradiation behaviour of ion-irradiated SiC/SiC composites Isolated oxygen vacancies in strontium titanate shine red: Optical identification of Ti3+ polarons pysrim: Automation, Analysis, and Plotting of SRIM Calculations Enhanced void swelling in NiCoFeCrPd high-entropy alloy by indentation-induced dislocations Ion mass dependence of irradiation-induced damage accumulation in KTaO3 Synergistic effects of nuclear and electronic energy deposition on damage production in KTaO3 Chemical complexity induced local structural distortion in NiCoFeMnCr high-entropy alloy Revealing ionization-induced dynamic recovery in ion-irradiated SrTiO 3 Local structure of NiPd solid solution alloys and its response to ion irradiation Radiation-induced extreme elastic and inelastic interactions in concentrated solid solutions Sculpting Nanoscale Functional Channels in Complex Oxides Using Energetic Ions and Electrons Local structure and defects in ion irradiated KTaO 3 Improving atomic displacement and replacement calculations with physically realistic damage models Synergistically-enhanced ion track formation in pre-damaged strontium titanate by energetic heavy ions Two-stage synergy of electronic energy loss with defects in LiTaO3 under ion irradiation Stability of vacancy-type defect clusters in Ni based on first-principles and molecular dynamics simulations Effect of atomic order/disorder on vacancy clustering in concentrated NiFe alloys Pagination First page « First Previous page ‹‹ … Page 2 Current page 3 Page 4 … 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
