Shapes
Simulate SAXS data, recognise shapes from SAXS patterns
Tutorials on
Small-Angle Scattering
Basic concepts
Data Reduction
Merge data files, identify outliers and subtract buffer measurements with Primus
Scattering Length Density
Calculate SLD for X-rays and Neutrons, match out part of a sample.
Primary Data Analysis
Guinier analysis, Kratky plot, indirect Fourier transformation
Spheres
Simulate and fit data from monodisperse spheres, ellipsoids and cylinders using form factors in SasView.
Core-shell particle
Fitting core-shell model in SasView.
Polydispersity
Extracting predefined or free-from size distributions
Structure factors
Interparticle interactions modelled with structure factors
Pair distance distribution
Pair distance distributions.
Liquid crystals
Identify lipid phases from SAXS data
Advanced concepts and applications
Invisible detergents
Invisible DDM detergents, SANS contrast variation
Lamellar structures
Lamellar structures in SAXS. Unilamellar and multilamellar vesicles
Comparing with Electron Microscopy
Compare and validate SAXS data to electron microscope map using AUSAXS.
Simultaneous fitting
Fit a geometrical model to a set of SANS data collected in different solvent contrasts.
Theory and derivations
Core-shell form factor
Calculating a form factor for core-shell particles
Scattering Equation Builder (SEB)
Generate form factors flexible or stiff polymers
How to contributing and links to other resources
Template
Guide to generate a new SAStutorial
About SAStutorials
Idea behind SAStutorials.org and didactic principles.
Other resources
Tutorials, learning material, online course, community webpages
SAS discussion forum
SAStutorials.org discussion forum