Introduction to Small-Angle Neutron Scattering and Neutron Reflectometry
نویسنده
چکیده
4 Analysis of Small Angle Scattering Data 10 4.1 Model Independent Analysis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 4.1.1 The Scattering Invariant . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 4.1.2 Porod Scattering . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 4.1.3 Guinier Analysis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 4.2 Model Dependent Analysis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 4.2.1 The Form Factor for Spheres . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 4.2.2 The Form Factor for Cylinders . . . . . . . . . . . . . . . . . . . . . . . . . . 14 4.3 Contrast Variation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 4.4 Polydispersity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
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