Research / 2020 / Article / Fig 3

Research Article

Electrodes with Electrodeposited Water-excluding Polymer Coating Enable High-Voltage Aqueous Supercapacitors

Figure 3

Structure of PAA coating. (a) FT-IR reflection spectroscopy of chemically synthesized (black) and electrodeposited PAA (red). (b) Labeled chemical structures of AA, PAA, and three crosslinking possibilities in the lower panel. (c) Solid-state 13C-NMR spectra of PAA coating, with Mg:2AA salt added as a reference; marked C1-9 in one-to-one correspondence with labeled carbon in (b). (d) C1s and (e) O2p XPS spectra of PAA coating, showing overall fitting and deconvoluted components.

Please note that the Table of Contents page is currently not displaying content. We are working to fix this issue as soon as possible and apologize for the inconvenience.