Cloud history can change water–ice–surface interactions of oxide mineral aerosols: a case study on silica

Abdelmonem, Ahmed; Ratnayake, Sanduni; Toner, Jonathan D.; Lützenkirchen, Johannes

doi:https://doi.org/10.5194/acp-20-1075-2020

Articles | Volume 20, issue 2

https://doi.org/10.5194/acp-20-1075-2020

© Author(s) 2020. This work is distributed under
the Creative Commons Attribution 4.0 License.

https://doi.org/10.5194/acp-20-1075-2020

© Author(s) 2020. This work is distributed under
the Creative Commons Attribution 4.0 License.

Articles | Volume 20, issue 2

Research article

|

27 Jan 2020

Research article |

| 27 Jan 2020

Cloud history can change water–ice–surface interactions of oxide mineral aerosols: a case study on silica

Ahmed Abdelmonem, Sanduni Ratnayake, Jonathan D. Toner, and Johannes Lützenkirchen

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Final revised paper (published on 27 Jan 2020)
Supplement to the final revised paper
Preprint (discussion started on 02 Oct 2019)
Supplement to the preprint

Interactive discussion

Status: closed

AC: Author comment | RC: Referee comment | SC: Short comment | EC: Editor comment

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RC1: 'see attached pdf', Anonymous Referee #1, 12 Nov 2019
- AC1: 'Point-to-point answers to the comments of Referee #1', Ahmed Abdelmonem, 06 Dec 2019
RC2: 'Review Comments', Anonymous Referee #2, 19 Nov 2019
- AC2: 'Point-to-point answers to the comments of Referee #2', Ahmed Abdelmonem, 06 Dec 2019

Peer-review completion

AR: Author's response | RR: Referee report | ED: Editor decision

AR by Ahmed Abdelmonem on behalf of the Authors (16 Dec 2019) Author's response Manuscript

ED: Publish as is (23 Dec 2019) by Daniel Knopf

AR by Ahmed Abdelmonem on behalf of the Authors (02 Jan 2020) Manuscript

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Short summary

We address, on the molecular level, the potential for, and consequences of, surface property variations in aerosol particles in the atmosphere. Aerosol surface aging changes the interfacial chemistry, giving rise to marked variations in the ice nucleation ability of the surface. This study provides new insights into atmospheric processes, particularly cloud formation and aerosol aging in the atmosphere, with potential implications for the pharmaceutical and food industries.