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Notes on locating peak energies in XPS

✍ Scribed by Végh, János


Publisher
John Wiley and Sons
Year
1999
Tongue
English
Weight
61 KB
Volume
27
Category
Article
ISSN
0142-2421

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✦ Synopsis


The algorithms proposed for determination of the position in XPS are analysed. The method of bisected chords is reformulated in a form readily available for digital-computers, another derivation of fitting a parabola to the top of peak is given and some more non-iterative methods are presented. The suggested methods determine different characteristics of the photopeak, such as 'peak location', maximum height, centre of gravity and the distribution parameter.


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