Deposition and characterization of conducting polymer thin films on insulating substrates
| Autor: | K.F. Schoch, W.A. Byers, L.J. Buckley |
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| Rok vydání: | 1995 |
| Předmět: |
Conductive polymer
Aqueous solution genetic structures Chemistry Mechanical Engineering Metals and Alloys Environmental exposure Conductivity Condensed Matter Physics Electron spectroscopy eye diseases Electronic Optical and Magnetic Materials Polymerization Chemical engineering Mechanics of Materials Polymer chemistry Materials Chemistry sense organs Thin film Deposition (law) |
| Zdroj: | Synthetic Metals. 72:13-23 |
| ISSN: | 0379-6779 |
| DOI: | 10.1016/0379-6779(94)02314-o |
| Popis: | Chemical polymerization of aniline and pyrrole in dilute aqueous solution was used to produce coatings having a conductivity as high as 0.72 and 0.073 S/cm for films having optical absorbance of 0.032 (800 nm) and 0.012 (1000 nm), respectively. Assessment of the stability of the conductivity for films having optical properties of the coatings during weathering, salt fog and humidity exposure showed that there was some loss in conductivity over an eight-day period, but no deterioration in optical transparency. Electron spectroscopy for chemical analysis was used to determine changes in surface composition and bonding during the environmental exposure tests. |
| Databáze: | OpenAIRE |
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