Figure 1.

Schematic diagram of the ZOCF fabrication procedure. (i) Preparation of the carbon fiber substrate, (ii) the ZnO seed-coated carbon fiber substrate (i.e., seed/carbon fiber), and (iii) the ZnO submicrorods on the seed/carbon fiber.

Ko et al. Nanoscale Research Letters 2013 8:262   doi:10.1186/1556-276X-8-262
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