IAI-Veranstaltungskalender

 

Gas sensors on rigid or flexible substrate for smart applications

Freitag, 02. Juni 2017, 11:00-12:30
KIT Campus Nord, Institut für Angewandte Informatik (IAI), Gebäude 449, Hörsaal 140

Since ten years, many efforts have been made to add “intelligence” (i.e. capabilities to sense, think, or even react) into daily objects. Applications of the resulting products, also called smart objects, include environmental or health monitoring, smart human–machine interface, etc. Among sensing devices, microsensors attract increasing attentions, because of their unique advantages such as non-destructive in situ measurements of pollutants or diseases, lightweight and affordable cost (enabling greater spatial coverage of an area) with high robustness. The simple interface electronics and production of these sensors make them ideal candidates for commercial environmental or health monitoring. The Microsensors and Instrumentation research team focuses on the development of innovative microsensors to work toward their integration onto rigid or flexible substrates. After a brief introduction, we will focus on gas sensors. They receive chemical information about gaseous mixtures as input, and convert it to measurable signals. We will discuss about the gas sensor’s performances, which depend on different parameters like design, sensitive material temperature annealing, operating temperature, humidity, doping, etc through several examples.

Referent/in
Frau Dr. Sandrine Bernardini

Institut Matériaux Microélectronique
IM2NP
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