Small Angle Scattering of neutrons and xrays - NeutronXraySchool ...
Small Angle Scattering of neutrons and xrays - NeutronXraySchool ...
Small Angle Scattering of neutrons and xrays - NeutronXraySchool ...
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SAS <strong>of</strong> x-rays, <strong>neutrons</strong>, laser light<br />
• SAXS & SANS: structural information 1nm-1μm<br />
• XX-rays rays<br />
– Rotating anode / sealed tube: ~ 400 k$<br />
– Synchrotron: high flux, very small beams<br />
• Neutrons<br />
– Isotope contrast, high penetration, magnetic contrast<br />
• L Laser Li Light ht scattering tt i<br />
– Bench top technique, static <strong>and</strong> dynamic<br />
• Applications in …<br />
– Important for polymers, s<strong>of</strong>t materials, (biology)<br />
– Particulate <strong>and</strong> non-particulate<br />
…really<br />
– Pretty much anything 1nm-1μm<br />
anything?<br />
4 Managed by UT-Battelle<br />
for the U.S. Department <strong>of</strong> Energy Presentation_name