Research Highlights and Powerpoints

• New insight into diffusion mechanisms in compounds (2009)
  
• Diffusion in rare earth intermetallics studied using PAC (2008)
  
• Enthalpies and vibrational entropies of solute atoms (2007)
  
• Nonstoichiometry in line compounds (2005)
• Lattice locations of solute atoms in compounds (2004)
• Vacancy-solute complexes in the intermetallic compound FeAl (2003)

• Drunken sailor's walk, informal seminar about diffusion for freshmen, November 2007.
  
• Site preferences of indium solutes in intermetallics having Al3Ti and Al3Zr crystal structures, oral presentation, Int. Conf. on Hyperfine Interactions, Iguassu Falls, Brazil, August 2007 (0.5 MB)
  
• Atoms in Solids, talk for 2007 REU summer school at WSU (3.3 MB, slow load!, some defects in pdf images)
• Simultaneous measurement of tracer jump frequencies on different sublattices in Ga7Pd3 using PAC, plenary talk, Int. Conf. on Diffusion and Stresses, Lillafuered, Hungary, Sept 2006 (0.6 MB)
• Nonstoichiometry in line compounds, plenary talk for Int. Conf. on Nonstoichiometric Compounds, Kauai, April 2005 (0.9 MB)
• PAC probes as diffusion tracers in compounds, invited talk for Int. Conf. on Hyperfine Interactions, Bonn, August 2004 (1.3 MB)

• Nearly all powerpoint presentations, Hyperfine Interaction Conference, Iguassu Falls, Aug. 2007.  Photo Gallery.