Journalartikel

Jahr der Veröffentlichung: 2005

Seiten: 78-86

Zeitschrift: Journal of Applied Crystallography

Bandnummer: 38

Heftnummer: 1

ISSN: 0021-8898

DOI Link: https://doi.org/10.1107/S0021889804027724

Verlag: International Union of Crystallography

Abstract: 
In a recent paper [Ruland & Smarsly ( 2002). J. Appl. Cryst. 35, 624 - 633], an advanced method for the evaluation of the small-angle X-ray scattering (SAXS) from oriented lamellar systems was presented. In the present work, a comparable method is developed for the study of oriented cylinder arrays. Basic differences between the two methods are found in the way in which the preferred orientation affects the intensity distribution. The method is applied to the SAXS of SiO2-surfactant nanocomposite films which contain highly oriented arrays of cylinders. It is shown that up to eight structural parameters can be obtained by this method which characterize size, imperfection and preferred orientation of the two-dimensional hexagonal lattice formed by the cylinders, the radius and the polydispersity of the cylinders, and the interface boundary.

Harvard-Zitierstil: Ruland, W. and Smarsly, B. (2005) SAXS of self-assembled nanocomposite films with oriented two-dimensional cylinder arrays : an advanced method of evaluation, Journal of Applied Crystallography, 38(1), pp. 78-86. https://doi.org/10.1107/S0021889804027724

APA-Zitierstil: Ruland, W., & Smarsly, B. (2005). SAXS of self-assembled nanocomposite films with oriented two-dimensional cylinder arrays : an advanced method of evaluation. Journal of Applied Crystallography. 38(1), 78-86. https://doi.org/10.1107/S0021889804027724