A new imaging technique could revolutionize the way scientists analyze molecules. This technique, known as Photoswitchable Raman Imaging (PRI), uses photoswitchable molecules to measure the vibrational Raman signatures of molecules. This new method could help scientists understand the structure of molecules in unprecedented detail. With PRI, scientists can take a snapshot of a molecule’s vibrational signature and then switch the molecule’s environment, allowing them to observe how the molecule responds. By comparing the before-and-after snapshots, scientists can get a clearer picture of how the molecule behaves under different conditions. With PRI, scientists can gain a better understanding of how molecules interact with their environment, giving us insights into the chemistry of life.

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source: Phys.org