Bu içeriği görüntülemek için JoVE aboneliği gereklidir. Oturum açın veya ücretsiz deneme sürümünü başlatın.
Photoelectron Imaging of Anions Illustrated by 310 Nm Detachment of F−
8,478 Views
•
06:53 min
•
July 27, 2018
DOI:
Özet
Automatically generated
Here, we present a protocol for photoelectron imaging of anionic species. Anions generated in vacuo and separated by mass spectrometry are probed using velocity mapped photoelectron imaging, providing details of anion and neutral energy levels, anion and neutral structure and the nature of the anion electronic state.
Explore More Videos
Photoelectron ImagingAnionsElectron ScatteringMolecular SpectroscopyReaction DynamicsMolecular OrbitalsElectronic StructureVibrational Energy LevelsScattering ResonancesAuto-detachment ResonancesPulsed NozzleGas MixtureDischargeTime-of-flight Mass SpectrometryImaging ModeLaser TriggerRepeller And Extractor Electrodes
Read Article
Cite this Article
Lyle, J., Chandramoulee, S. R., Hart, C. A., Mabbs, R. Photoelectron Imaging of Anions Illustrated by 310 Nm Detachment of F−. J. Vis. Exp. (137), e57989, doi:10.3791/57989 (2018).
Copy