Selected Recent Publications

1. Barbagiovanni, E.G., Goncharova L.V., and Simpson P.J. (2011).
   Electronic structure study of ion-implanted silicon quantum dots in an SiO2 matrix.
   Physical Review B83, 035112.
2. Mokry, C.R., P.J. Simpson and A.P. Knights (2009).
   Role of vacancy-type defects in the formation of silicon nanocrystals.
   Journal of Applied Physics 105, 114301.
3. Moutanabbir, O., B. Terrault, M. Chicoine, F. Shiettekatte and P.J. Simpson (2007).
   Influence of isotopic substitution and He co-implantation on defect complexes and voids induced by H ions in silicon.
   Phys. Rev. B 75, 075201.
4. Pi, X.D., O.H.Y. Zalloum, T. Roschuk, J. Wojcik, A.P. Knights, P. Mascher and P.J. Simpson (2006).
   Light emission from Si nanoclusters formed at low temperatures.
   Appl. Phys. Lett. 88: 103111-1 – 103111-3.
   This paper was selected for the March 20, 2006 issue of Virtual Journal of Nanoscale Science & Technology.