Ice nucleation activity of silicates and aluminosilicates in pure water and aqueous solutions – Part 1: The K-feldspar microcline

Kumar, Anand; Marcolli, Claudia; Luo, Beiping; Peter, Thomas

doi:https://doi.org/10.5194/acp-18-7057-2018

Articles | Volume 18, issue 10

https://doi.org/10.5194/acp-18-7057-2018

© Author(s) 2018. This work is distributed under
the Creative Commons Attribution 4.0 License.

https://doi.org/10.5194/acp-18-7057-2018

© Author(s) 2018. This work is distributed under
the Creative Commons Attribution 4.0 License.

Articles | Volume 18, issue 10

Research article

|

23 May 2018

Research article |

| 23 May 2018

Ice nucleation activity of silicates and aluminosilicates in pure water and aqueous solutions – Part 1: The K-feldspar microcline

Anand Kumar, Claudia Marcolli, Beiping Luo, and Thomas Peter

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Final revised paper (published on 23 May 2018)
Supplement to the final revised paper
Preprint (discussion started on 22 Jan 2018)
Supplement to the preprint

Interactive discussion

Status: closed

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

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- Supplement

RC1: 'Review of “Enhanced ice nucleation efficiency of microcline immersed in dilute NH3 and NH4+-containing solutions” by Kumar et al.', Anonymous Referee #1, 21 Feb 2018
- AC1: 'Response to Refree1 Comments', Anand Kumar, 19 Apr 2018
RC2: 'Review of Kumar et al.', Anonymous Referee #2, 25 Feb 2018
- AC2: 'Response to Refree2 Comments', Anand Kumar, 19 Apr 2018
RC3: 'Review', Anonymous Referee #3, 08 Mar 2018
- AC3: 'Response to Refree3 Comments', Anand Kumar, 19 Apr 2018

Peer-review completion

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

AR by Anand Kumar on behalf of the Authors (19 Apr 2018) Author's response Manuscript

ED: Referee Nomination & Report Request started (20 Apr 2018) by Markus Petters

RR by Anonymous Referee #3 (30 Apr 2018)

ED: Publish subject to minor revisions (review by editor) (30 Apr 2018) by Markus Petters

AR by Anand Kumar on behalf of the Authors (02 May 2018) Author's response Manuscript

ED: Publish as is (03 May 2018) by Markus Petters

Short summary

We have performed immersion freezing experiments with microcline (most active ice nucleation, IN, K-feldspar polymorph) and investigated the effect of ammonium and non-ammonium solutes on its IN efficiency. We report increased IN efficiency of microcline in dilute ammonia- or ammonium-containing solutions, which opens up a pathway for condensation freezing occurring at a warmer temperature than immersion freezing.