Atomic pair distribution function analysis of materials containing crystalline and amorphous phases

Thomas Proffen, Katharine L. Page, Sylvia E. McLain, Bjørn Clausen, Timothy W. Darling, James A. TenCate, Seung Yub Lee, Ersan Ustundag

Research output: Contribution to journalArticlepeer-review

66 Scopus citations

Abstract

The atomic pair distribution function (PDF) approach has been used to study the local structure of liquids, glasses and disordered crystalline materials. In this paper, we demonstrate the use of the PDF method to investigate systems containing a crystalline and an amorphous structural phase. We present two examples: Bulk metallic glass with crystalline reinforcements and Fontainebleau sandstone, where an unexpected glassy phase was discovered. In this paper we also discuss the refinement methods used in detail.

Original languageEnglish
Pages (from-to)1002-1008
Number of pages7
JournalZeitschrift fur Kristallographie
Volume220
Issue number12
DOIs
StatePublished - 2005
Externally publishedYes

Keywords

  • Bulk metallic glass
  • Disorder
  • Neutron scattering
  • Pair Distribution Function
  • Powder diffraction
  • Quartz

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