Review of ZnO-based nanomaterials in gas sensors

Y Kang, F Yu, L Zhang, W Wang, L Chen, Y Li - Solid State Ionics, 2021 - Elsevier
The release of toxic and harmful gases seriously endangers human health and social and
environmental safety. Sensitive determination of these gases is urgently needed to meet the …

Advances in designs and mechanisms of semiconducting metal oxide nanostructures for high-precision gas sensors operated at room temperature

Z Li, H Li, Z Wu, M Wang, J Luo, H Torun, PA Hu… - Materials …, 2019 - pubs.rsc.org
High-precision gas sensors operated at room temperature are attractive for various real-time
gas monitoring applications, with advantages including low energy consumption, cost …

Influences of semiconductor metal oxide properties on gas sensing characteristics

B Saruhan, R Lontio Fomekong, S Nahirniak - Frontiers in Sensors, 2021 - frontiersin.org
Semiconductor metal oxides (SMOxs) are widely used in gas sensors due to their excellent
sensing properties, abundance, and ease of manufacture. The best examples of these …

A review on optical fiber sensors for environmental monitoring

HE Joe, H Yun, SH Jo, MBG Jun, BK Min - International journal of precision …, 2018 - Springer
Environmental monitoring has become essential in order to deal with environmental
resources efficiently and safely in the realm of green technology. Environmental monitoring …

Metal-oxide based nanomaterials: Synthesis, characterization and their applications in electrical and electrochemical sensors

E Fazio, S Spadaro, C Corsaro, G Neri, SG Leonardi… - Sensors, 2021 - mdpi.com
Pure, mixed and doped metal oxides (MOX) have attracted great interest for the
development of electrical and electrochemical sensors since they are cheaper, faster, easier …

Environmental monitoring: A comprehensive review on optical waveguide and fiber-based sensors

MA Butt, GS Voronkov, EP Grakhova, RV Kutluyarov… - Biosensors, 2022 - mdpi.com
Globally, there is active development of photonic sensors incorporating multidisciplinary
research. The ultimate objective is to develop small, low-cost, sensitive, selective, quick …

Nanoparticles: Synthesis, characteristics, and applications in analytical and other sciences

M Sajid, J Płotka-Wasylka - Microchemical Journal, 2020 - Elsevier
Nanoparticles (NPs) are widely employed in different research areas, ranging from
analytical chemistry and environmental science to medicine, the agriculture and …

A review on two-dimensional materials for chemiresistive-and FET-type gas sensors

J Zhang, L Liu, Y Yang, Q Huang, D Li… - Physical Chemistry …, 2021 - pubs.rsc.org
Two-dimensional (2D) materials have shown great potential for gas sensing applications
due to their large specific surface areas and strong surface activities. In addition to the …

Forward-looking roadmaps for long-term continuous water quality monitoring: bottlenecks, innovations, and prospects in a critical review

Y Huang, X Wang, W Xiang, T Wang… - Environmental …, 2022 - ACS Publications
Long-term continuous monitoring (LTCM) of water quality can bring far-reaching influences
on water ecosystems by providing spatiotemporal data sets of diverse parameters and …

Current trends in nanomaterials for metal oxide-based conductometric gas sensors: Advantages and limitations. part 1: 1D and 2D nanostructures

G Korotcenkov - Nanomaterials, 2020 - mdpi.com
This article discusses the main uses of 1D and 2D nanomaterials in the development of
conductometric gas sensors based on metal oxides. It is shown that, along with the …