| DELTA 0.5 HR EELS Spectrometer |
|
|
|
Radically improved resolution for EELS
Features:
The DELTA 0.5 can be supplied as a "bolt on component" or as part of a complete UHV-system for surface analysis.
Applications:Investigation at surfaces of
Product description:
The DELTA 0.5 is an Ultimate Resolution
Electron Energy Loss Spectrometer "HR-EELS", designed and developed by
Professor Harald Ibach, Institut für Grenzflächenforschung und
Vakuumphysik, KFA Jülich, Germany. With its new generation of two
dimensional focussing electrostatic energy dispersive element it gives
a resolution of 0.5meV (as opposed to 5-7meV, which was the maximum
resolution in EELS before). In recent years Electron Energy Loss
Spectroscopy (EELS) has become a popular technique in surface analysis
for the investigation of phonons, adsorbate vibrations and electronic
transitions.
Under the brand name "DELTA 0.5" SPECS GmbH produces the Ultimate Resolution Electron Energy Loss Spectrometer in Germany as licensee of the KFA Julich. SPECS distributes the DELTA 0.5 worldwide. DELTA 0.5 catalogue for download. |
| < Prev |
|---|
