Monitoring environmental hazards and pollution control is vital for the detection of harmful
toxic gases from industrial activities and natural processes in the environment, such as …

The detection of toxic gases has long been a priority in industrial manufacturing,
environmental monitoring, medical diagnosis, and national defense. The importance of gas …

Sensing of gas molecules is critical to environmental monitoring, control of chemical
processes, agricultural, and medical applications. In particular, the detection of industrial …

Over the last few decades, various volatile organic compounds (VOCs) have been widely
used in the processing of building materials and this practice adversely affected the …

This paper is a review of the recent progress on gas sensors using graphene oxide (GO).
GO is not a new material but its unique features have recently been of interest for gas …

Graphene/metal oxide-based materials have been demonstrated as promising candidates
for gas sensing applications due to the enhanced sensing performance and synergetic …

Graphene and its exotic forms have been widely recognized as exceptional materials for gas‐
sensing applications because of their extraordinary electrical conductivity and large surface …

Coupling of graphene-based materials with metal oxide nanostructures is an effective way to
obtain composites with improved gas sensing properties. In this work, we prepared a hybrid …

This paper reports a straightforward and inexpensive method for the fabrication of gas
sensing devices based on graphene oxide (GO) synthesized by a modified Hummer's …

From the past decade, there is a demand for the development of highly sensitive and
selective, operating at low temperature, and stable gas-sensing materials used to monitor …