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. Author manuscript; available in PMC: 2010 Aug 16.
Published in final edited form as: Anal Chem. 2010 Aug 15;82(16):6854–6861. doi: 10.1021/ac100841d

Figure 1.

Figure 1

(a) Schematic of PC design dimensions. (b) Atomic force micrograph of completed PC structure (after TiO2 deposition), with a measured period of 366 nm and height of 50 nm.