Monitoring in situ Electrochemical Crosslinking in Nanostructured Precursor Polymer Films by EC-SPR Spectroscopy

Guoqian Jiang, Chengyu Huang, Akira Baba, Rigoberto Advincula*

*この研究の対応する著者

研究成果: Article査読

3 被引用数 (Scopus)

抄録

The optical/electrochemical and crosslinking properties of polycarbazole LbL films is studied using EC-SPR spectroscopy. The in situ electrochemical crosslinking and doping/de-doping properties are monitored for several different layered film structures. P4VPCBZ and PCEMMA are used as precursor polyelectrolytes, PAA and PDADMAC as non-crosslinkable polyelectrolytes, which are effective barrier layers for electron transfer. The changes in reflectivity and charge during CV illustrates that quantitative control of electrochemical crosslinking and doping/de-doping can be achieved by varying the composition of the precursor and counter-polyelectrolyte layers. The method may provide new opportunities for basic studies of model conjugated polymer systems and for electrooptic device applications.

本文言語English
ページ(範囲)153-159
ページ数7
ジャーナルMacromolecular Reaction Engineering
6
4
DOI
出版ステータスPublished - 2012 4月
外部発表はい

ASJC Scopus subject areas

  • ポリマーおよびプラスチック
  • 化学工学(全般)
  • 化学 (全般)

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