(arrows) field magnitude and (color) potential distribution in electrolyte for textured specimen etching. Left-hand digital y-axis and x-axis define electrolyte section area by plane perpendicular to wafer surface; right-hand digital y-axis combined with color axis defines potential values.

 
 
  Part of: Latukhina NV, Kobeleva SP, Rogozhina GA, Shishkin IA, Schemerov IV (2018) Contact and contactless porous silicon parameter measurement techniques. Modern Electronic Materials 4(4): 143-150. https://doi.org/10.3897/j.moem.4.4.39503