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Relaxation energies in XPS and XAES of solid sulfur compounds

Solid sulfur compounds have been investigated by XPS/XAES chemical shift measurements of the S 1s, S 2p, and S KLL peaks. Auger parameters and relaxation energies have been derived. The relaxation energy was discussed in terms of initial state charge and dielectric screening models. A local screenin...

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Bibliographic Details
Published in:Journal of electron spectroscopy and related phenomena 1994-05, Vol.68, p.321-328
Main Authors: Peisert, H., Chassé, T., Streubel, P., Meisel, A., Szargan, R.
Format: Article
Language:English
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Summary:Solid sulfur compounds have been investigated by XPS/XAES chemical shift measurements of the S 1s, S 2p, and S KLL peaks. Auger parameters and relaxation energies have been derived. The relaxation energy was discussed in terms of initial state charge and dielectric screening models. A local screening model was used to calculate relaxation energy shifts semiquantitatively. The effect of crystal water has been illustrated. A comparison of trends in the relaxation energy of the third row elements silicon, phosphorus, and sulfur shows striking similarities.
ISSN:0368-2048
1873-2526
DOI:10.1016/0368-2048(94)02129-5