One-dimensional small-angle X-ray scattering tomography of dip-coated polyamide 6 monofilaments

P. Kraft, O. Bunk, F. A. Reifler, R. Hufenus, M. Heuberger, F. Pfeiffer

Research output: Contribution to journalArticlepeer-review

6 Scopus citations

Abstract

A synchrotron study is presented in which the concept of one-dimensional tomographic reconstruction of small-angle X-ray scattering patterns is applied to investigate polyamide 6 monofilaments, dip-coated with alumina particles. The filaments are scanned with a focused synchrotron beam and the resulting scattering patterns are recorded with a PILATUS 2M detector. The reconstructed sequence of SAXS images reflects the local nanostructure variation along the filament radius. In particular, the influence of coating process parameters on the polyamide 6 is investigated.

Original languageEnglish
Pages (from-to)257-262
Number of pages6
JournalJournal of Synchrotron Radiation
Volume17
Issue number2
DOIs
StatePublished - 2010

Keywords

  • Abel transform
  • AlO
  • BASEX
  • Dip-coating
  • One-dimensional tomography
  • PILATUS
  • Polyamide 6
  • SAXS
  • Two-point Abel deconvolution

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