Figure 2From: Comparative study of initial stages of copper immersion deposition on bulk and porous siliconSize distribution histograms. Histograms were made by computer evaluation of SEM images presented on FigureĀ 1. (a) Cu/Si (100), (b) Cu/PS/Si (100), (c) Cu/Si (111), and (d) Cu/PS/Si (111).Back to article page