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Cited by 2,928

The DOI matches its Crossref record.

Metal Oxide Gas Sensors: Sensitivity and Influencing Factors

Open access
Wang, Chengxiang, Yin, Longwei, Zhang, Luyuan, Xiang, Dong, Gao, Rui·2010·Sensors
DOI 10.3390/s100302088
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Abstract

Conductometric semiconducting metal oxide gas sensors have been widely used and investigated in the detection of gases. Investigations have indicated that the gas sensing process is strongly related to surface reactions, so one of the important parameters of gas sensors, the sensitivity of the metal oxide based materials, will change with the factors influencing the surface reactions, such as chemical components, surface-modification and microstructures of sensing layers, temperature and humidity. In this brief review, attention will be focused on changes of sensitivity of conductometric semiconducting metal oxide gas sensors due to the five factors mentioned above.

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Metadata

Authors
Wang, C., Yin, L., Zhang, L., Xiang, D., & Gao, R.
Venue
Sensors
Publisher
MDPI AG
Published
2010-03-15
Volume
10
Issue
3
Pages
2088-2106
ISSN
1424-8220 (ISSN-L)
DOI
10.3390/s100302088
OpenAlex
W2017539496
Cited by
2,928
References
0
FWCI
39.62
Type
journal article
Language
en
Open access
gold

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CoChat. (2026). Citation check: Metal Oxide Gas Sensors: Sensitivity and Influencing Factors. https://app.cochat.ai/papers/10.3390/s100302088
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Wang, C., Yin, L., Zhang, L., Xiang, D., & Gao, R. (2010). Metal Oxide Gas Sensors: Sensitivity and Influencing Factors. Sensors. https://doi.org/10.3390/s100302088

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.