S. Miclos, V. Savu, D. Savastru, D. Tenciu, M. I. Rusu, Amorphous chalcogenide sensor unit, J. Optoelectron. Adv. Mater. , 10/1 (2008) 194 - 196

Title: Amorphous chalcogenide sensor unit

Abstract: It is described the electronic unit for the amorphous chalcogenide sensors. The electronic unit is designed to match a variety of sensors with chalcogenide layers of different compositions. The unit solves two problems: first - the heating of the sensor up to the designed temperature and second - the measurement of the electrical resistance of the sensor.

Key words: electronic unit; amorphous chalcogenide; gas sensor