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https://hdl.handle.net/10316/110974| Title: | Eletrodos modificados com polímeros perfluorados e sulfonados: aplicações em análises ambientais | Other Titles: | Perfluorinated and sulfonated polymers modified electrodes: Applications to environmental analysis | Authors: | Fungaro, Denise Alves Brett, Christopher M. A. |
Keywords: | ion-exchange voltammetry; polymeric coating; electroanalysis | Issue Date: | 2000 | Publisher: | Sociedade Brasileira de Quimica | metadata.degois.publication.title: | Quimica Nova | metadata.degois.publication.volume: | 23 | metadata.degois.publication.issue: | 6 | Abstract: | Perfluoro and sulfonated ion-exchange polymers are recognized as a very useful material for various mechanistic studies and applications in electrochemistry. These polymers are characterized by high equivalent weights and by a low number of ion-exchange sites interposed between long organic chains. The solubility enables a preparation of stable polyelectrolyte films on the electrode surface. Examples of the determination of trace metals and organic componds in real environmental samples are presented. | URI: | https://hdl.handle.net/10316/110974 | ISSN: | 0100-4042 | DOI: | 10.1590/S0100-40422000000600014 | Rights: | openAccess |
| Appears in Collections: | FCTUC Química - Artigos em Revistas Internacionais |
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| File | Description | Size | Format | |
|---|---|---|---|---|
| Perfluorinated-and-sulfonated-polymers-modified-electrodes-Applications-to-environmental-analysisQuimica-Nova.pdf | 54.19 kB | Adobe PDF | View/Open |
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