Potentiometric Electronic Tongues for Foodstuff and Biosample Recognition—An Overview
Open Access
- 28 April 2011
- Vol. 11 (5), 4688-4701
- https://doi.org/10.3390/s110504688
Abstract
Potentiometric sensors are attractive tools for the fabrication of various electronic tongues that can be used in wide area of applications, ranging from foodstuff recognition to environmental monitoring and medical diagnostics. Their main advantages are the ability to modify their selectivity (including cross-sensitivity effects) and the possibility of miniaturization using appropriate construction methods for the transducer part (e.g., with the use of solid-state technology). In this overview various examples of the design, performance, and applications of potentiometric electronic tongues are presented. The results summarize recent research in the field conducted in the Department of Microbioanalytics, Warsaw University of Technology (WUT).Keywords
This publication has 43 references indexed in Scilit:
- Taste sensing systems (electronic tongues) for pharmaceutical applicationsInternational Journal of Pharmaceutics, 2011
- Voltammetric Electronic Tongue in the Analysis of Cava WinesElectroanalysis, 2010
- Recent trends in potentiometric sensor arrays—A reviewAnalytica Chimica Acta, 2010
- Recent advances in electronic tonguesThe Analyst, 2010
- Review: Highlights in recent applications of electronic tongues in food analysisAnalytica Chimica Acta, 2010
- Voltammetric electronic tongues – basic principles and applicationsMicrochimica Acta, 2008
- Sensor systems, electronic tongues and electronic noses, for the monitoring of biotechnological processesJournal of Industrial Microbiology & Biotechnology, 2008
- Sensor arrays for liquid sensing – electronic tongue systemsThe Analyst, 2007
- Electronic tongue based on chemically modified electrodes and voltammetry for the detection of adulterations in winesSensors and Actuators B: Chemical, 2006
- Modified carbon paste electrodes for discrimination of vegetable oilsSensors and Actuators B: Chemical, 2005