Spectromicroscopy - Tampere University of Technology

Spectromicroscopy

Ag(111) Fermi edge band structure measured with NanoESCA full field imaging. Field of view 4.5 Å-1, binding energy range 2...-0.75 eV, spectrometer energy resolution 400 meV, excitation source HeI (hν = 21.219 eV). Acquisition time approximately 30 minutes.

 

 

NanoESCA k-space full field imaging. Ag(111) single crystal band structure in reciprocal space. Field of view 4.5 Å-1, binding energy range 3.5...-0.75 eV, spectrometer energy resolution 400 meV, excitation source HeI (hν = 21.219 eV). Acquisition time approximately one hour.

 

Ag(111) 4d and Fermi edge band structure in reciprocal space. White line in the Fermi edge image on the right shows the slicing path for the left side band structure projection.

Updated by: Kimmo Lahtonen, 14.11.2014 18:02.
Content owner: Lahtonen Kimmo
Keywords: science and research, orc, surface science laboratory, spectromicroscopy, nanoesca