Sales of U.S. chemical sensors represent the largest segment of the multi-billion-dollar global sensor market, which includes instruments for chemical detection in gases and liquids, biosensors, and medical sensors. Although silicon-based devices have dominated the field, they are limited by their general inability to operate in harsh environments
AlGaN/GaN Sensors for Direct Monitoring of Nerve Cell Response to Inhibitors. Recent Advances in Wide Bandgap Semiconductor Biological and Gas Sensors. Advances in Hydrogen Gas Sensor Technology and Implementation in Wireless Sensor Networks. InN-Based Chemical Sensors. ZnO Thin Film and Nanowire Based Sensor Applications. Bio-Affinity Sensors Based on MOS Field-Effect Transistors. MEMS-Based Optical Chemical Sensors.