Size and Shape Control of Gold Nanodeposits in an Array of  Silica Nanowells on a Gold Electrode

<table>Tapping mode AFM images (5 <i>μ</i>m × 5 <i>μ</i>m) of (a) a bare gold electrode, (b) hexagonally packed PS spheres in a silica film-coated gold electrode, and (c) the nanowells formed after chemical removal of the PS spheres.</table>

International Journal of Electrochemistry

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Figure 2

Figure 2: Size and Shape Control of Gold Nanodeposits in an Array of  Silica Nanowells on a Gold Electrode 