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. Author manuscript; available in PMC: 2016 May 9.
Published in final edited form as: Anal Chem. 2012 Sep 13;84(19):8171–8178. doi: 10.1021/ac3012895

Figure 1. PS nanospheres assembling and Pt nanomesh formation.

Figure 1

SEM images of self-assembled monolayer of PS spheres onto PMMA/gEtOH/SiO2/Si substrate a, before and b, after 10 s RIE etching. c,15 nm Pt deposited over the substrate in (b) to fill up the gaps between the PS spheres. d, Formation of Pt nanomesh mask onto PMMA/gEtOH/SiO2/Si substrate by removal of PS spheres in 1-chloropentane.