Introduction to Neutron and X-Ray Scattering - Spallation Neutron ...

More documents

Recommendations

Info

$Powder Diffraction - Spallation Neutron Source$

$Single Crystal Diffraction - Spallation Neutron Source$

NSE FRET NMR 0.5-50 nm length scale ps - µs time scale orientational average q~2π/length Functional domain dynamics in proteins fixed defined position > µs timescale ps - ms timescale small proteins dye dye phosphoglycerate kinase
Neutron Advantages • Penetrating, but does no damage to sample • H/D contrast matching can be used to study macromolecules in solution, polymers, etc. • Strongly interacts with magnetic moments • Energies match those of phonons, magnons,rotons, etc.
Page 1 and 2: X-Ray Scattering Studies of Thin Po
Page 3: Nobel Prizes for Research with X-Ra
Page 10 and 11: First Study of an Antiferromagnetic
Page 12 and 13: Science with X-Rays • Diffraction
Page 15 and 16: Example 1: X-Ray Diffraction & stru
Page 17 and 18: Neutron and X-ray Scattering: “sm
Page 19 and 20: Recent Applications • Quantum Pha
Page 21 and 22: Recent Applications (contd.) • Pr
Page 23 and 24: X-rays and neutrons are complementa
Page 26 and 27: Brightness & Fluxes for Neutron & B
Page 29: The photon also has wave and partic
Page 37 and 38: Intrinsic Cross Section: E i,rad (R
Page 40 and 41: Adding up phases at the detector of
Page 44 and 45: X-rays d� = r 0 2 �1 + Cos 2 (2
Page 46: H has large incoherent � ( 10.2 x
Page 53: Diffraction from Crystals
Page 76 and 77:
(S = 6) D s = Surface fractal dimen
Page 78 and 79:
Reflection of Visible Light
Page 80 and 81:
Basic Equation: X-Rays Helmholtz-Eq
Page 82 and 83:
Derivation of n for neutrons: Consi
Page 84 and 85:
Single Interface: Vacuum/Matter Fre
Page 86 and 87:
Fresnel Reflectivity: R F(� i) To
Page 88 and 89:
R(qz) = R 2 Fexp(-qz �2 ) Roughne
Page 90 and 91:
Calculation of Reflectivity Slicing
Page 92 and 93:
Grazing-Incidence-Diffraction
Page 94 and 95:
What do Specular and Off- specular
Page 96 and 97:
Self-Affine Fractal Surfaces Let
Page 98 and 99:
Scattering from a Self-Affine S(q r
Page 100 and 101:
Example of Diffuse Scattering of X-
Page 102 and 103:
Vector Diagram for Q in GISAXS Q y
Page 104 and 105:
Synchrotron Setup X-Ray Reflectomet
Page 118 and 119:
Magnetic Neutron Scattering
Page 120 and 121:
NEUTRONS: R + +( Q z) - R - - (Q z)
Page 122 and 123:
g 2 Photon Correlation Spectroscopy
Page 124 and 125:
“Oversampling”: Non-crystals: p
Page 126 and 127:
DIFFRACTION IMAGING BY J. MIAO ET A
Page 128:
Imaging of individual nanoparticles
show all

Introduction to Neutron and X-Ray Scattering - Spallation Neutron ...

Create successful ePaper yourself

Delete template?

Save as template?