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Cited by 297

The DOI matches its Crossref record; 14 of the 14 references it cites were found in a registry or an index.

Some theoretical results concerning O3‐NOx‐VOC chemistry and NOx‐VOC indicators

Open access
Sillman, Sanford, He, Dongyang·2002·Journal of Geophysical Research: Atmospheres
DOI 10.1029/2001jd001123
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Abstract

A series of model results is shown pertaining to ozone, reactive nitrogen (NOy), and peroxides in polluted regions. The results focus on ratios such as O 3/NOy and H 2 O 2/HNO 3 that have been proposed as indicators for O 3‐NOx‐VOC sensitivity. These ratios are shown to correlate with predicted NOx‐VOC sensitivity for a variety of zero‐dimensional (0‐D) and 3‐D models, but the correlation varies in situations ranging from relatively clean to highly polluted. The previously identified NOx‐VOC transition values for indicators appear to be valid for moderately polluted conditions with 80–150 ppb O 3. Changes in indicator behavior are linked to odd hydrogen chemistry and in particular to changes in the ratio of O 3 to primary radical production. Changes in indicator behavior are also correlated with the values of a test ratio, O 3/(2H 2 O 2+NOz) which can be evaluated against measurements. Ratios of the form ΔO 3/ΔNOy, representing differences relative to background values, are proposed for analyzing NOx‐VOC sensitivity in individual urban plumes. Comparisons are made to extent‐of‐reaction parameters, which have been proposed for evaluating NOx‐VOC sensitivity.

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Metadata

Authors
Sillman, S., & He, D.
Venue
Journal of Geophysical Research: Atmospheres
Publisher
American Geophysical Union (AGU)
Published
2002-11-27
Volume
107
Issue
D22
ISSN
0148-0227 (ISSN-L)
DOI
10.1029/2001jd001123
OpenAlex
W1608639020
Cited by
297
References
14
FWCI
3.21
Type
journal article
Language
en
Open access
bronze

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CoChat. (2026). Citation check: Some theoretical results concerning O3‐NOx‐VOC chemistry and NOx‐VOC indicators. https://app.cochat.ai/papers/10.1029/2001jd001123
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Sillman, S., & He, D. (2002). Some theoretical results concerning O3‐NOx‐VOC chemistry and NOx‐VOC indicators. Journal of Geophysical Research: Atmospheres. https://doi.org/10.1029/2001jd001123

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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.