Zdjęcie: Scattering patterns of self-assembled cubic phases. 1. The model

Scattering patterns of self-assembled cubic phases. 1. The model

Bragg reflection amplitudes are examined for the structures P, D, G, C(P), C(D), I-WP, and F-RD in amphiphilic systems. For these ordered phases, a very simple analytical formula for the scattering amplitudes is given. The formula allows determination of the scattering amplitudes for any cross-sectional density profile of the membrane decorating the minimal surface. Within this approximation an analytical solution for the Debye-Waller factor is presented. Finally we propose a simplified model that can greatly facilitate examination of the experimental scattering patterns.

  • Autor: Garstecki, P; Holyst, R
  • Rok: 2002
  • Źródło: LANGMUIR
  • Plik: pobierz

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