GoKawiilKim et al. use time-resolved X-ray liquidography to track azobenzene isomerization in solution
A study published in Nature by Kim and colleagues applies time-resolved X-ray liquidography to observe azobenzene molecules undergoing light-triggered photoisomerization while dissolved in a solvent. The technique captured structural changes of the light atoms in the molecule despite being surrounded by a much bulkier solvent medium, detailing the rearrangement process as it unfolds.
GoKawiil's interpretation of the reporting above, not reported fact.
The work, as described in a Nature commentary, demonstrates that X-ray liquidography can resolve fine atomic motion even when light elements are obscured by solvent molecules, which the commentary frames as a long-standing obstacle in physical chemistry. This could extend the technique's reach to a broader range of chemical reactions in solution, where tracking molecular behavior in crowded liquid environments has historically been difficult.
- Researchers used time-resolved X-ray liquidography on azobenzene photoisomerization in solution
- The method resolved details of light-atom rearrangement despite solvent interference
- Findings suggest potential for wider application of the technique to other reactions in liquid environments
Source: nature.com — Froese, 2026-10-12
Published there as: “Beyond the solvent fog: watching molecules dance in the crowd”
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