## Kratky plot

https://doi.org/10.1351/goldbook.K03416
A diagrammatic representation of @[email protected] data on large particles, obtained at different angles but at the same concentration, constructed by plotting $$(\sin \frac{\theta }{2})^{2}\ \Delta R\left(\theta \right)$$ vs. $$(\sin \frac{\theta }{2})^{2}$$, or $$q^{2}\ \Delta R\left(\theta \right)$$ vs. $$q$$ and used for the determination of @[email protected] $$\Delta R(\theta)$$ is the @[email protected], $$P(\theta)$$ the @[email protected], $$\theta$$ the @[email protected] and $$q$$ the length of the @[email protected]
Source:
Purple Book, 1st ed., p. 67 [Terms] [Book]