Invariants of reflectometry curves and the structural features of thin films.

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Title: Invariants of reflectometry curves and the structural features of thin films.
Authors: Astaf’ev, S. B.1, Shchedrin, B. M.1,2, Yanusova, L. G.1 yanusova@ns.crys.ras.ru
Source: Crystallography Reports. Jan2006, Vol. 51 Issue 1, p110-115. 6p. 4 Graphs.
Subjects: Thin films, Structured techniques of electronic data processing, Electron distribution, Scattering (Physics), Radiation measurements, Autocorrelation (Statistics)
Abstract: It is shown that the integral of the autocorrelation function of freestanding layered films determines the square of the mean electron density in the film cross section. Data-processing techniques are proposed to deal with the results of reflectometry measurements for films on substrates. Comparison of the autocorrelation functions calculated on the basis of the experimental curve and the model provides an opportunity to evaluate the sample quality. [ABSTRACT FROM AUTHOR]
Copyright of Crystallography Reports is the property of Springer Nature and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
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  Data: It is shown that the integral of the autocorrelation function of freestanding layered films determines the square of the mean electron density in the film cross section. Data-processing techniques are proposed to deal with the results of reflectometry measurements for films on substrates. Comparison of the autocorrelation functions calculated on the basis of the experimental curve and the model provides an opportunity to evaluate the sample quality. [ABSTRACT FROM AUTHOR]
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  Data: <i>Copyright of Crystallography Reports is the property of Springer Nature and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.)
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        Value: 10.1134/S1063774506010196
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        Text: English
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        Type: general
      – SubjectFull: Structured techniques of electronic data processing
        Type: general
      – SubjectFull: Electron distribution
        Type: general
      – SubjectFull: Scattering (Physics)
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      – SubjectFull: Radiation measurements
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      – SubjectFull: Autocorrelation (Statistics)
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      – TitleFull: Invariants of reflectometry curves and the structural features of thin films.
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              Text: Jan2006
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