Skip to main content
. 2019 Mar 5;4(3):4839–4847. doi: 10.1021/acsomega.8b02900

Figure 5.

Figure 5

(a, b) ATR adsorption spectra of PS-HPGs (black line), PSPD-HPGs (red line), and PD (blue line) in the (a) 800–1800 cm–1 and (b) 1800–4000 cm–1 regions.