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

Potassium-containing feldspars (K-feldspars) have been considered as key mineral dusts for ice nucleation (IN) in mixed-phase clouds. To investigate the effect of solutes on their IN efficiency, we performed immersion freezing experiments with the K-feldspar microcline, which is highly IN active....

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Bibliographic Details
Main Authors: A. Kumar, C. Marcolli, B. Luo, T. Peter
Format: Article
Language:English
Published: Copernicus Publications 2018-05-01
Series:Atmospheric Chemistry and Physics
Online Access:https://www.atmos-chem-phys.net/18/7057/2018/acp-18-7057-2018.pdf