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Updated: May 19, 2026

The Use of High-resolution Infrared Thermography (HRIT) for the Study of Ice Nucleation and Ice Propagation in Plants
Published on: May 8, 2015
First-principles study of the infrared spectra of the ice Ih (0001) surface
T Anh Pham1, P Huang, E Schwegler
1Lawrence Livermore National Laboratory, Livermore, California 94551, USA. atupham@ucdavis.edu
Abstract:
We present a study of the infrared (IR) spectra of the (0001) deuterated ice surface based on first-principles molecular dynamics simulations. The computed spectra show a good agreement with available experimental IR measurements. We identified the bonding configurations associated with specific features in the spectra, allowing us to provide a detailed interpretation of IR signals. We computed the spectra of several proton ordered and disordered models of the (0001) surface of ice, and we found that IR spectra do not appear to be a sensitive probe of the microscopic arrangement of protons at ice surfaces.
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