Differential characterization of air ions in boreal forest of Finland and a megacity of eastern China

<p>Air ions play a crucial role in new particle formation (NPF), which in turn has the potential to influence global climate and air quality. We conducted a comparative analysis of air ions in three size ranges (0.8–2 nm cluster ions, 2–7 nm intermediate ions, and 7–20 nm large ions) at two fl...

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Bibliographic Details

Published in:	Atmospheric Chemistry and Physics
Main Authors:	T. Zhang, X. Qi, J. Lampilahti, L. Chen, X. Chi, W. Nie, X. Huang, Z. Zou, W. Du, T. Kokkonen, T. Petäjä, K. Lehtipalo, V.-M. Kerminen, A. Ding, M. Kulmala
Format:	Article
Language:	English
Published:	Copernicus Publications 2025-09-01
Online Access:	https://acp.copernicus.org/articles/25/10027/2025/acp-25-10027-2025.pdf