[P-7-5] A Maskless Method of Patterned Porous Silicon Formation by a Localized Electrical Field J. C. Lin1, W. C. Tsai2, H. T. Hou1, S. J. Wang2 (1.St. John's Univ., 2.National Cheng Kung Univ., Taiwan) https://doi.org/10.7567/SSDM.2008.P-7-5