Human health, environmental protection and safety are just a few examples of humankind's
current main concerns, that drive the scientific community to develop sensors able to monitor …

To meet requirements in air quality monitoring, sensors are required that can measure the
concentration of gaseous pollutants at concentrations down to the ppb and ppt levels, while …

Identifying disease biomarkers and detecting hazardous, explosive, flammable, and
polluting gases and chemicals with extremely sensitive and selective sensor devices …

Nanocrystalline metal oxide thin films offer toxic gas sensing with higher sensitivity at lower
temperature compared to their bulk counter parts leading to miniaturization of the sensors …

21st century has already seen huge progress in science and technology of small, highly
sensitive gas sensors, which can selectively detect environmental toxins like NOx–the …

Nanostructured metal oxide semiconductor-based gas sensors possess extensive
applications due to relatively inexpensive, lightweight, long-lasting, robust, and high …

Metal Oxide Nanostructures as Gas Sensing Devices explores the development of an
integrated micro gas sensor that is based on advanced metal oxide nanostructures and is …

The detection of chemicals such as industrial gases and chemical warfare agents is
important to human health and safety. Thus, the development of chemical sensors with high …

This book presents a state-of-the-art summary and critical analysis of work recently
performed in leading research laboratories around the world on the implementation of metal …

Gas sensors have been fabricated using the single-crystalline SnO2 nanobelts. Electrical
characterization showed that the contacts were ohmic and the nanobelts were sensitive to …