Influence of water on the chirality of camphorsulfonic acid-doped polyaniline
| Autor: | Laura Hohmann, Thu Anh Tran, Richard B. Kaner, Veronica M. Egan, Robert M. Bernstein |
|---|---|
| Rok vydání: | 2001 |
| Předmět: |
Circular dichroism
Materials science Camphorsulfonic acid Doping Metals and Alloys Substrate (chemistry) General Chemistry Photochemistry Catalysis Surfaces Coatings and Films Electronic Optical and Magnetic Materials Absorbance Doped polyaniline chemistry.chemical_compound chemistry Polyaniline Materials Chemistry Ceramics and Composites Chirality (chemistry) |
| Zdroj: | Chemical Communications. :801-802 |
| ISSN: | 1364-548X 1359-7345 |
| Popis: | Polyaniline doped with R-(−)- or S-(+)-camphorsulfonic acid produces an inexpensive chiral substrate; the presence or absence of water can be used to invert the dopant-induced circular dichroism (CD) absorbance at 450 nm, shedding light on conflicting literature reports. |
| Databáze: | OpenAIRE |
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