Abstract
Based on experimental energy transfer distributionsdE/dx including the X-ray depth distribution function Φ (x,E 0,Z) an “effective-layer” method has been developed in order to “homogenize” a multilayer target. Effective layer thicknesses are related to real layer thicknesses by means of equal transmission-energy rates. This method has been proved by EDX measurements of Au-SiO2-Si structures showing good agreement with the real structures.
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Dedicated to Professor Dr. rer. nat. Dr. h.c. Hubertus Nickel on the occasion of his 65th birthday
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Fitting, H.J., Kuhr, J.C., Goldberg, M. et al. EDX depths analysis of MIS-structures. Mikrochim Acta 125, 235–238 (1997). https://doi.org/10.1007/BF01246189
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DOI: https://doi.org/10.1007/BF01246189