Metal oxide semiconductor heterojunctions (MOSHs) can enhance the performance of
ethanol gas sensors substantially. Ethanol gas sensors based on MOSHs are cost-effective …

In the era of the Internet of Things, wearable technologies are expected to become an
indispensable part of daily life. In recent times, highly sensitive, flexible, and stretchable …

Inspired by biological noses, their electronic counterparts ie e-noses are designed to imitate
them by detecting and identifying surrounding gases and volatile compounds through the …

As interests in air quality monitoring related to environmental pollution and industrial safety
increase, demands for gas sensors are rapidly increasing. Among various gas sensor types …

Printed electrical gas sensors are a low-cost, lightweight, low-power, and potentially
disposable alternative to gas sensors manufactured using conventional methods such as …

The rapid development of conducting polymers has demonstrated great potential for
chemical gas detection at room temperature. Their electrical conductivity can be altered …

Background Fruit and vegetable (F&V) harvested from plants trigger a series of stress-
related physiological processes, potentially resulting in quality deterioration and …

A flexible gas sensor based on ZnO nanoparticles decorated carbon nanofibers (ZnO@
CNF) was fabricated by electrospinning, preoxidation, oxidation and carbonization to detect …

Over the past decade, organic semiconductors and renewable resources have aroused
great interest in basic research and practical applications. Composites based on organic …

The rapid advancements in the field of materials science, especially nanoscience, have
played a critical role in the advancement of sensors, in particular the development of novel …