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arXiv · 1407.5592

Generalization of the Fedorova-Schmidt method for determining particle size distributions

Salvino Ciccariello
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Abstract

One reports the integral transform that determines the particle size distribution of a given sample from the small-angle scattering intensity under the assumption that the particle correlation function is a polynomial of degree M. The Fedorova-Schmidt solution [J. Appl. Cryst. 11, 405, (1978)] corresponds to the case M = 3. The procedure for obtaining a polynomial approximation to a particle correlation function is discussed and applied to the cases of polidisperse particles of tetrahedral or octahedral or cubical shape.

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Salvino Ciccariello. 2014-07-21. Generalization of the Fedorova-Schmidt method for determining particle size distributions. https://arxiv.org/abs/1407.5592

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