Structure Discovery in Atomic Force Microscopy Imaging of Ice.

ABSTRACT: The interaction of water with surfaces is crucially important in a wide range of natural and technological settings. In particular, at low temperatures, unveiling the atomistic structure of adsorbed water clusters would provide valuable data for understanding the ice nucleation process. Using high-resolution atomic force microscopy (AFM) and scanning tunneling microscopy, several studies have demonstrated the presence of water pentamers, hexamers, and heptamers (and of their combinations) on a variety of metallic surfaces, as well as the initial stages of 2D ice growth on an insulating surface. However, in all of these cases, the observed structures were completely flat, providing a relatively straightforward path to interpretation. Here, we present high-resolution AFM measurements of seve

SUBMITTER: Priante F 

PROVIDER: S-EPMC10883028 | biostudies-literature | 2024 Feb

REPOSITORIES: biostudies-literature