Characterization of Nano and Mesoscale Deformation Structures with Intense X-ray Synchrotron Sources
Journal Article
·
· Compos. Sci. Tech.
OSTI ID:1008500
- ORNL
Advanced polychromatic microdiffraction is sensitive to the organization of dislocations and other defects that rotate the lattice planes. Using ultra-brilliant third-generation synchrotron sources and non-dispersive X-ray focusing optics, it is now possible to analyze individual dislocation cells and walls at a submicron scale that cannot be probed by traditional methods. The method is applied to an Ir weld sample to illustrate how microdiffraction can be used to determine the locally active dislocation system.
- Research Organization:
- Advanced Photon Source (APS), Argonne National Laboratory (ANL), Argonne, IL (US)
- Sponsoring Organization:
- USDOE
- OSTI ID:
- 1008500
- Journal Information:
- Compos. Sci. Tech., Journal Name: Compos. Sci. Tech. Journal Issue: (3) ; 2005 Vol. 36; ISSN 1359-8368
- Country of Publication:
- United States
- Language:
- ENGLISH
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