Skip to main content
. 2021 Nov 23;14(23):7112. doi: 10.3390/ma14237112

Figure 2.

Figure 2

Morphology of PEDOT:PSS film on different flexible substrates. Optical morphology of PEDOT:PSS film prepared on (a) PET film, (b) 60 g m−2 printer paper, and (c) 80 g m−2 printer paper. Scale bar = 100 µm. 3D profile of PEDOT:PSS film prepared on (d) PET film, (e) 60 g m−2 printer paper, and (f) 80 g m−2 printer paper. The left and right images in each figure correspond to the morphology of the initial substrate and the substrate after depositing PEDOT:PSS, Rq is the root mean square roughness. (g) Cross-sectional SEM morphology of the 80 g m−2 PEDOT:PSS paper and (h) its EDS mapping for elements of S and C; (i) Thickness of PEDOT:PSS layer on different substrates.