Review Article
Sensor Arrays and Electronic Tongue Systems
Table 3
Composition of the voltammetric sensors included in the array.
| Sensor | % graphite | Modifier (%) | % epoxy |
| GEC | 50 | ā | 50 | PC | 48 | Cobalt phthalocyanine (2) | 50 | Pt | 48 | Platinum nanoparticles (2) | 50 | Cu | 48 | Copper nanoparticles (2) | 50 | PPY | 48 | Polypyrrole (2) | 50 | PANI | 48 | Polyaniline (emeraldine salt) (2) | 50 |
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