Nitrous acid budgets in the coastal atmosphere: potential daytime marine sources

Abstract 2 on aerosol and ground surfaces, and particulate nitrate photolysis. The observed mean HONO concentration was 0.46 ± 2 on aerosol surfaces (> - 1 2 would be required to match observed HONO concentrations. This missing marine HONO source affected the peak O3 production rate and OH radical concentration by 36 % and 28 %, respectively, at the observation site. Given the limited HONO observation data in coastal and marine settings, the unidentified HONO source may cause an underestimation of the atmosphere's oxidizing capacity. This study highlights the necessity for further investigation of the role of HONO in atmospheric chemistry in coastal and marine environments.

Location
Deutsche Nationalbibliothek Frankfurt am Main
Extent
Online-Ressource
Language
Englisch

Bibliographic citation
Nitrous acid budgets in the coastal atmosphere: potential daytime marine sources ; volume:23 ; number:23 ; year:2023 ; pages:14761-14778 ; extent:18
Atmospheric chemistry and physics ; 23, Heft 23 (2023), 14761-14778 (gesamt 18)

Creator
Zhong, Xuelian
Shen, Hengqing
Zhao, Min
Zhang, Ji
Sun, Yue
Liu, Yuhong
Zhang, Yingnan
Shan, Ye
Li, Hongyong
Mu, Jiangshan
Yang, Yu
Nie, Yanqiu
Tang, Jinghao
Dong, Can
Wang, Xinfeng
Zhu, Yujiao
Guo, Mingzhi
Wang, Wenxing
Xue, Likun

DOI
10.5194/acp-23-14761-2023
URN
urn:nbn:de:101:1-2023120703452331861906
Rights
Open Access; Der Zugriff auf das Objekt ist unbeschränkt möglich.
Last update
15.08.2025, 7:37 AM CEST

Data provider

This object is provided by:
Deutsche Nationalbibliothek. If you have any questions about the object, please contact the data provider.

Associated

  • Zhong, Xuelian
  • Shen, Hengqing
  • Zhao, Min
  • Zhang, Ji
  • Sun, Yue
  • Liu, Yuhong
  • Zhang, Yingnan
  • Shan, Ye
  • Li, Hongyong
  • Mu, Jiangshan
  • Yang, Yu
  • Nie, Yanqiu
  • Tang, Jinghao
  • Dong, Can
  • Wang, Xinfeng
  • Zhu, Yujiao
  • Guo, Mingzhi
  • Wang, Wenxing
  • Xue, Likun

Other Objects (12)