Diffuse Scattering - Spallation Neutron Source - Oak Ridge National ...
Diffuse Scattering - Spallation Neutron Source - Oak Ridge National ...
Diffuse Scattering - Spallation Neutron Source - Oak Ridge National ...
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Alloys can have another type 1 defect-site<br />
substitution<br />
• Long range<br />
– Ordering (unlike neighbors)<br />
– Phase separation (like<br />
neighbors)<br />
• Short ranged<br />
– Ordering<br />
– Clustering (like neighbors)<br />
Each Au has 8 Cu near-neighbors<br />
Cu 3Au<br />
L1 2<br />
CuAu<br />
L1 0<br />
Alternating planes of Au and Cu