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Electrochemical microsensors

2003; Institute of Electrical and Electronics Engineers; Volume: 91; Issue: 6 Linguagem: Inglês

10.1109/jproc.2003.813576

1558-2256

Jiřı́ Janata,

Gas Sensing Nanomaterials and Sensors

A critical review of recent developments in electrochemical microsensors is presented. The main emphasis is on chemiresistors and potentiometric microsensors. Both types of sensors have reached a degree of considerable maturity. It appears that the main future thrust can be expected in development of microfabricated sensing arrays based on these two principles.