Assessment of aldehyde contributions to PTR-MS <i>m</i>/<i>z</i> 69.07 in indoor air measurements-Reference-Cited by-同舟云学术

Assessment of aldehyde contributions to PTR-MS m/z 69.07 in indoor air measurements

Published:2023 Issue:9 Volume:3 Page:1286-1295
ISSN:2634-3606
Container-title:Environmental Science: Atmospheres
language:en
Short-container-title:Environ. Sci.: Atmos.

Author:

Ernle Lisa¹^ORCID,Wang Nijing¹^ORCID,Bekö Gabriel²^ORCID,Morrison Glenn³^ORCID,Wargocki Pawel²,Weschler Charles J.⁴^ORCID,Williams Jonathan¹

Affiliation:

1. Max Planck Institute for Chemistry, Atmospheric Chemistry Department, Hahn-Meitner-Weg 1, 55128 Mainz, Germany

2. International Centre for Indoor Environment and Energy, Department of Environmental and Resource Engineering, Technical University of Denmark, Kgs. Lyngby, Denmark

3. Department of Environmental Sciences and Engineering, Gillings School of Global Public Health, The University of North Carolina at Chapel Hill, North Carolina, USA

4. Environmental and Occupational Health Sciences Institute, Rutgers University, Piscataway, NJ, USA

Abstract

PTR m/z 69.07 commonly attributed to isoprene suffers interference from C5–C10 aldehydes indoors, especially when ozone is present. The contribution of nonanal could be quantified by using the protonated molecular ion, unlike the other aldehydes.

Funder

Alfred P. Sloan Foundation

Publisher

Royal Society of Chemistry (RSC)

Subject

Pollution,Environmental Chemistry,Chemistry (miscellaneous),Analytical Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2023/EA/D3EA00055A

Reference32 articles.

1. Influence of ozone and humidity on PTR-MS and GC-MS VOC measurements with and without a Na₂S₂O₃ ozone scrubber

2. Heterogeneous Ozonolysis of Squalene: Gas-Phase Products Depend on Water Vapor Concentration

3. Roles of the human occupant in indoor chemistry

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