Metal oxide semiconductors-based gas sensors have been extensively explored due to their
high sensing response, cost-effectivity, long-term stability, and simple fabrication. However …

While numerous types of gas sensors have been developed for various industries and
applications such as the automotive industry, environmental monitoring, and personal …

The most extensively explored gas sensors are metal oxide semiconductor (MOS) materials
owing to their high selectivity, stability, cost-effectiveness, and simple synthesis techniques …

Benzene, toluene, and xylene gases, which are known collectively as BTX gases, are
volatile organic compounds (VOCs) that are used extensively in many industrial products …

Gas sensors based on metal oxides semiconductor (MOS) have attracted extensive attention
from both academic and industry. ZnO, as a typical MOS, exhibits potential applications in …

Gas sensors are indispensable for detecting harmful gases in the environment. The
morphology of a gas sensor significantly affects its sensing performance. Among the various …

ZnO nanoparticles are still a hot area for research even after ample work has been done by
researchers across the world. It is a versatile material for do** of different transition metals …

This article is an overview of the present and ongoing developments in the field of
nanomaterial-based sensors for enabling fast, relatively inexpensive and minimally (or non-) …

Uniform and monodisperse Co-doped In2O3 nanorods were fabricated by a facile and
environmentally friendly hydrothermal strategy that combined the subsequent annealing …

Detection and recognition of volatile organic compounds (VOCs) are crucial in many
applications. While pure VOCs can be detected by various sensors, the discrimination of …