The use of block copolymers containing PPV in gas sensors for electronic noses
| Autor: | Jonas Gruber, L. O. Péres |
|---|---|
| Rok vydání: | 2007 |
| Předmět: |
inorganic chemicals
Conductive polymer Reproducibility Materials science Electronic nose Doping technology industry and agriculture Bioengineering macromolecular substances medicine.disease Durability Biomaterials Solvent Chemical engineering Mechanics of Materials biological sciences Polymer chemistry Copolymer medicine Vapours |
| Zdroj: | Materials Science and Engineering: C. 27:67-69 |
| ISSN: | 0928-4931 |
| Popis: | Chemiresistive gas sensors were assembled with doped block copolymers containing PPV and tested with vapours of several organic solvents. The results showed that the polymeric sensors are sensitive to the exposed solvent vapours, being able to distinguish them. The sensors exhibited good reproducibility, fast response and durability of at least six months. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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