You have reached a page belonging to Assoc Prof David N. Jamieson, Director of the Microanalytical Research Centre (MARC).
The surface of the cell is on the left, the bulk on the right. The images are about 20 micron wide(?) All images obtained with 2 MeV He irradiation. Note the high degree of non-uniformity in the depletion region.
More info from dnj@physics.unimelb.edu.au