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Porphyrin-based colorimetric sensing of perfluorooctanoic acid as proof of concept for perfluoroalkyl substance detection
Citation
Taylor, CM and Ellingsen, TA and Breadmore, MC and Kilah, NL, Porphyrin-based colorimetric sensing of perfluorooctanoic acid as proof of concept for perfluoroalkyl substance detection, Chemical Communications, 57, (88) pp. 11649-11652. ISSN 1359-7345 (2021) [Refereed Article]
Copyright Statement
© The Royal Society of Chemistry 2021
Abstract
A functionalized porphyrin receptor was prepared to bind perfluorooctanoic acid. UV-Vis spectroscopic analysis showed the receptor gave a rapid colorimetric response that could also be detected visually at environmentally relevant concentrations. Spiked soil samples were used to demonstrate detection of perfluorooctanoic acid without intensive sample pre-treatment or laboratory instrument analysis.
Item Details
| Item Type: | Refereed Article |
|---|---|
| Keywords: | perfluorooctanoic acid, host – guest chemistry, porphyin, sensors, soil, colorimetric |
| Research Division: | Chemical Sciences |
| Research Group: | Macromolecular and materials chemistry |
| Research Field: | Supramolecular chemistry |
| Objective Division: | Expanding Knowledge |
| Objective Group: | Expanding knowledge |
| Objective Field: | Expanding knowledge in the chemical sciences |
| UTAS Author: | Taylor, CM (Miss Chloe Taylor) |
| UTAS Author: | Ellingsen, TA (Mr Theodore Ellingsen) |
| UTAS Author: | Breadmore, MC (Professor Michael Breadmore) |
| UTAS Author: | Kilah, NL (Dr Nathan Kilah) |
| ID Code: | 147521 |
| Year Published: | 2021 |
| Web of Science® Times Cited: | 1 |
| Deposited By: | Chemistry |
| Deposited On: | 2021-11-05 |
| Last Modified: | 2022-08-19 |
| Downloads: | 0 |
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