Measurement report: Fast photochemical production of peroxyacetyl nitrate (PAN) over the rural North China Plain during haze events in autumn

<p>Photochemical pollution over the North China Plain (NCP) is attracting much concern. We usually view peroxyacetyl nitrate (PAN) as the second most important photochemical pollutant featuring high mixing ratios during warm seasons. Our observations at a background site in the NCP identified...

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Bibliographic Details
Main Authors: Y. Qiu, Z. Ma, K. Li, M. Huang, J. Sheng, P. Tian, J. Zhu, W. Pu, Y. Tang, T. Han, H. Zhou, H. Liao
Format: Article
Language:English
Published: Copernicus Publications 2021-12-01
Series:Atmospheric Chemistry and Physics
Online Access:https://acp.copernicus.org/articles/21/17995/2021/acp-21-17995-2021.pdf