Steinhauer S. – TechConnect Briefs

Local Synthesis of CuO Nanowires on CMOS Microhotplates for Gas Sensing Applications

Steinhauer S., Maier T., Mutinati G.C., Rohracher K., Siegert J., Schrank F., Koeck A., Materials Center Leoben Forschung GmbH, AT

CuO nanowires are locally synthesized on CMOS microhotplates leading to the realization of functional gas sensing devices. Only approximately 20mW are needed in order to heat the CMOS microhotplates to a temperature around 350°C, which [...]

Gas sensor device based on a SnO2 nanowire network for increased sensing performances

Brunet E., Mutinati G.C., Steinhauer S., Koeck A., AIT Austrian Institute of Technology GmbH, AT

A novel gas sensor device based on a network of tin dioxide (SnO2) nanowires is presented. The high surface-to-volume ratio presented by the network of ultralong nanowires enables increased gas sensing performances in comparison to [...]

Tin oxide nanowire sensors for highly sensitive detection of toxic gases

Koeck A., Brunet E., Griessler C., Maier T., Mutinati G., Steinhauer S., AIT Austrian Institute of Technology GmbH, AT

Numerous applications ranging from industrial process control to personal safety systems and environmental monitoring have a strongly increasing demand for highly sensitive gas detecting devices. We present nanosensors based on SnO2-nanowires, which are extremely sensitive [...]