Journal article
Redox Properties of Polyvinylamine‑g‑TEMPO in Multilayer Films with Sodium Poly(styrenesulfonate)
Abstract
Layer-by-layer (LbL) assemblies of polyvinylamine with grafted TEMPO moieties (PVAm-T) with sodium polystyrenesulfonate (PSS) were prepared on gold-sulfonate surfaces, and the redox properties were measured by cyclic voltammetry. LbL compositions were probed by quartz crystal microbalance (wet) and ellipsometric (dry) film measurements. Approximately 30% of the TEMPO moieties in the LbL assemblies were redox-active when the total TEMPO coverage …
Authors
Fu Q; Zoudanov I; Gustafsson E; Yang D; Soleymani L; Pelton RH
Journal
ACS Applied Materials & Interfaces, Vol. 9, No. 6, pp. 5622–5628
Publisher
American Chemical Society (ACS)
Publication Date
February 15, 2017
DOI
10.1021/acsami.6b15319
ISSN
1944-8244