Université de Fribourg

Charactrisation of particle assemblies by 3D cross correlation light scattering and diffusing wave spectroscopy

Scheffold, Frank

In: SPIE Proceedings, 2014, vol. 9232: International Conference on Optical Particle Characterization (OPC 2014), p. 923203–923203–4

To characterize the structural and dynamic properties of soft materials and small particles, information on the relevant mesoscopic length scales is required. Such information is often obtained from traditional static and dynamic light scattering (SLS/DLS) experiments in the single scattering regime. In many dense systems, however, these powerful techniques frequently fail due to strong multiple...