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Cited by 317

The DOI matches its Crossref record; 16 of the 16 references it cites were found in a registry or an index.

Environmental gas sensors

Duk-Dong Lee, Dae-Sik Lee·2001·IEEE Sensors Journal

Abstract

Due to the dramatic growth in industrial development and population, the natural atmospheric environment has become polluted and is rapidly deteriorating. Thus, the monitoring and control of such pollutants is imperative to prevent environmental disasters. Conventional analytic instruments for this purpose are time consuming, expensive, and seldom used in real-time in the field. As such, a solid-state gas sensor that is compact, robust, with versatile applications and a low cost, could be an equally effective alternative. Accordingly, this paper presents a brief overview of solid-state gas sensors, which can be classified into semiconductor, capacitor, and solid-electrolyte type sensors, based on their sensing mechanisms and a simple NDIR instrument. Furthermore, the sensing properties of solid-state gas sensors to environmental gases, such as NO X , SO X , CO 2 , volatile organic compounds (VOCs), plus certain other gases, are also classified and summarized.

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Crossref · 10.1109/jsen.2001.954834

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Metadata

Authors
Lee, D.-D., & Lee, D.-S.
Venue
IEEE Sensors Journal
Published
2001
Volume
1
Issue
3
Pages
214-224
ISSN
  • 1530-437X (ISSN-L)
  • 1558-1748
OpenAlex
W2084596628
Cited by
317
References
16
FWCI
4.60
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Environmental gas sensors. https://app.cochat.ai/papers/10.1109/jsen.2001.954834
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Lee, D.-D., & Lee, D.-S. (2001). Environmental gas sensors. IEEE Sensors Journal. https://doi.org/10.1109/jsen.2001.954834

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