Synchrotron Radiation Source X-Ray Diffraction Topography SRS XRDT edge geometry

Station 7.6 Daresbury SRS

The Potential of SRS XRDT (5) for imaging polytypic materials lies in:


Low beam divergence accommodating mixed crystals

Wavelength continuum making alignment trivial

High flux enabling rapid data collection

Geometry:

source-sample D ~ 80m

sample-plate d ~ 50mm

source size (6) S_h ~ 0.83mm

Nominally centered

on 213l row

l = 1.5Å 2q = 100°

Horizontal resolution R_h

Previous slide

Next slide

Back to first slide

View graphic version