Deformation Behaviors of Sub-micron and Micron Sized Alumina Particles in Compression
Abstract not provided.
Publications
In Situ Electron Microscopy of Helium Bubble Implantation in Metal Hydrides
Here we investigated the microstructural response of various Pd physically vapor deposited films and Er and ErD2 samples prepared from neutron Tube targets to implanted He via in situ ion irradiation transmission electron microscopy and subsequent in situ annealing experiments. Small bubbles formed in both systems during implantation, but did not grow with increasing fluence or a short duration room temperature aging (weeks). Annealing produced large cavities with different densities in the two systems. The ErD2 showed increased cavity nucleation compared to Er. The spherical bubbles formed from high fluence implantation and rapid annealing in both Er and ErD2 cases differed from microstructures of naturally aged tritiated samples. Further work is still underway to determine the transition in bubble shape in the Er samples, as well as the mechanism for evolution in Pd films.
Cavity Formation During In Situ He+ Ion Implantation and Heating
Abstract not provided.
Design implementation and characterization of a triple beam in situ ion irradiation TEM facility
Abstract not provided.
Time-Resolved 3D Imaging of Ion Beam-Induced Surface Damage in Gold Nanoparticles
Abstract not provided.
Real Time Observation of He Implantation High-Energy Si Irradiation and Self-Ion Irradiation of Nanostrucutred Au
Abstract not provided.
Physical Response of Gold Nanoparticles to Ion Beam Modification
Abstract not provided.
Development of a Concurrent In situ Ion Irradiation TEM
Abstract not provided.
Chemical Communications back cover graphic and text
Chemical Communications
Abstract not provided.
In situ TEM ion irradiation and implantation effects on Au nanoparticle morphologies
Chemical Communications
Abstract not provided.
Results 101–110 of 110