A gas sensor array based on SnO2 and In2O3 thin films prepared by sol‐gel method and deposited on Si‐micromachined substrates was configured. The array was calibrated to the detection of low concentration of some gas species (NH3, DMA, TMA) considered markers of fish deterioration. The work aims to select a suitable multisensor system fulfilling the task of gas detector in a gas‐chromatographic miniaturized system developed in “GoodFood” FP6 Integrated Project (FP6‐IST 508774‐IP).
American Institute of Physics
23 May 2009
Volume: 1137 Issue: 1 Pages: 521-522
AIP Conference Proceedings