Abstract
Morphological characterization of individual particle surfaces was explored by off-line image processing of data obtained by scanning electron microscope — microanalyzer. The fractal geometry was studied by two methods, the power spectrum and the variogram approach. Both methods were evaluated, theoretically by a series of numerically simulated surface profiles and experimentally on a set of pre-recorded secondary electron images of particle surfaces exposing characteristic textures. It was shown that the fractal approach could stand as a base of the methods enlarging the application of electron probe X-ray microanalyzers for individual particle characterization.
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Dedicated to Professor Dr. Dieter Klockow on the occasion of his 60th birthday
On leave from: State Pedagogical Institute, Kirovograd, Ukraine
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Van Put, A., Vertes, A., Wegrzynek, D. et al. Quantitative characterization of individual particle surfaces by fractal analysis of scanning electron microscope images. Fresenius J Anal Chem 350, 440–447 (1994). https://doi.org/10.1007/BF00321787
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DOI: https://doi.org/10.1007/BF00321787