Skip to main content
. 2020 Jun 25;13(12):2859. doi: 10.3390/ma13122859

Figure 14.

Figure 14

Characterization of the DSRR-based relative humidity sensor with PEDOT:PSS. (a) Photograph of the fabricated sensor. (b) Optical microscope image of the sensing region. (c) 2D AFM image of the PEDOT:PSS surface [95].