| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 9817654 | Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms | 2005 | 5 Pages |
Abstract
In electron spectroscopy, multi-channel detection combined with intense radiation sources provides the optimum experimental configuration. Building on the 5Â mm, 192-channel ion detector developed at Aberystwyth, longer arrays have been fabricated for the detection of electrons in a commercial hemispherical analyser. The performance and reliability of a 10Â mm, 384-detector array is discussed and the first array-detected photoelectron spectroscopy data for single-crystal diamond are presented. In scanning mode, the detector shows a large improvement compared to single channeltron detection and this improvement allows data to be collected in snapshot mode (1Â s per spectrum) to enable real-time measurements.
Keywords
Related Topics
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Surfaces, Coatings and Films
Authors
D.P. Langstaff, A. Bushell, T. Chase, D.A. Evans,