Third Party Funds Group - Sub project
Acronym: SFB 1411 - C04
Start date : 01.01.2020
End date : 31.12.2023
The objective is the comprehensive multidimensional characterisation of particle ensembles. We will develop new methodologies for the quantitative characterisation of nanoparticles with respect to size, density, shape and optical properties (extinction and emission) by means of combined centrifugation and gas phase ana-lytics. In addition, we will perform systematic non-ideality studies using analytical (ultra)centrifugation. We will determine the effect of concentration on the sedimentation and diffusive properties of nanoparticles for narrow and gradually more complex size distributions and will further combine these investigations with supplementary, surface sensitive techniques.