Thickness determination of thin films ba
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Kaltsas, G.; Glezos, N.; Valamontes, E.; Nassiopoulou, A. G.
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Article
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1998
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John Wiley and Sons
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English
⚖ 157 KB
A non-destructive method for evaluation of the thickness of Ðlms over bulk substrates is presented. This method is based on evaluation of the parameters of the decay part of the x-ray signal ratio. For a selected energy range of each Ðlm thickness it is demonstrated that the decay part follows an ex