To study the structure and behavior of a molecule, 2-dimensional infrared spectroscopy (2DIR) uses lasers to create vibrational peaks that can be displayed on a two dimensional plot.  The position of peaks along both the x-axis and y-axis shows where the vibrations are coupled with each other. In this project, high-resolution 2-dimensional infrared spectroscopy (HR-2DIR) is used to determine which rotations and vibrations are coupled for molecules in the gas phase.

HR-2DIR spectroscopy analysis on sample compounds in the gas stage

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ACS Spring 2023

The official archive and repository for all ACS Meetings & Expositions abstracts and select posters or presentations.