Figure 2From: Seedless Pattern Growth of Quasi-Aligned ZnO Nanorod Arrays on Cover Glass Substrates in SolutionFESEM images of ZnO nanorod arrays: a low- and b high-magnification images of ZnO NRAs grown on 2-μm strip patterns; c low- and d high-magnification images of ZnO NRAs grown on 500-nm strip patterns; e low- and f high-magnification images of ZnO NRAs grown on square patternsBack to article page