Polytypism and One-Dimensional Disorder in Silicon Carbide
The Story So Far ….
Synchrotron Radiation Source X-Ray Diffraction Topography SRS XRDT edge geometry
6H polytype Edge Topograph
SiC Edges
American Club Sandwich
Long Period Polytypes - LPP’s
“Missing piece ?” Edge Method
Thin One-Dimensionally Disordered 1DD layers
Resolving Detail
Disordered Polytypes
Polytype Sandwich Models
Polytype Frequency
Statistical Trend of Polytypism
Edge topography and polytype boundaries
Email: kelly@img.cryst.bbk.ac.uk
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