Articles | Volume 18, issue 19
https://doi.org/10.5194/amt-18-4969-2025
https://doi.org/10.5194/amt-18-4969-2025
Research article
 | 
01 Oct 2025
Research article |  | 01 Oct 2025

Continuous chemical characterization of ultrafine particulate matter (PM0.1)

Georgia A. Argyropoulou, Kalliopi Florou, and Spyros N. Pandis

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Interactive discussion

Status: closed

Comment types: AC – author | RC – referee | CC – community | EC – editor | CEC – chief editor | : Report abuse
  • RC1: 'Comment on egusphere-2025-1147', Anonymous Referee #1, 12 Apr 2025
    • AC1: 'Response to the Comments of Reviewer 1', Spyros Pandis, 09 Jun 2025
  • EC1: 'Editor comment on egusphere-2025-1147: Review received', Hartmut Herrmann, 14 Apr 2025
    • AC2: 'Response to the Comments of Reviewer 2', Spyros Pandis, 09 Jun 2025

Peer review completion

AR: Author's response | RR: Referee report | ED: Editor decision | EF: Editorial file upload
AR by Spyros Pandis on behalf of the Authors (10 Jul 2025)  Author's response   Author's tracked changes   Manuscript 
ED: Publish as is (17 Jul 2025) by Hartmut Herrmann
AR by Spyros Pandis on behalf of the Authors (19 Jul 2025)
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Short summary
Ultrafine particles (diameter of less than 100 nm) are suspected to cause significant health effects. Accurately measuring their chemical composition and physical properties in real time is challenging due to their low mass and interference from larger particles. This study proposes a method for the continuous, automated measurement of their composition, tested in a pilot field study to explore their chemical characteristics, physical properties, and sources.
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