Scanning eletron micrographs (side views) which document a change in the pore wall morphology of mesoporous silicon from branchy to tubular by chemical treatment.
Relevant Publications:
Stella Gries, Manuel Brinker, Berit Zeller-Plumhoff, Dagmar Rings, Tobias Krekeler, Elena Longo, Imke Gering, and Patrick Huber
Manfred Brinker and Patrick Huber
Tuning the pore wall morphology of mesoporous silicon
Pushpendra Kumar, Tommy Hofmann, Klaus Knorr, Patrick Huber, Patric Scheib and Peter Lemmens
Journal of Applied Physics 103, 024303 (2008).
Effect of etching parameters on pore size and porosity of electrochemically formed porous silicon
Pushpendra Kumar and Patrick Huber
Journal of Nanomaterials ID 89718 (2007).