Nonequilibrium fluctuations in sheared colloidal suspensions

The evolution of the particle dynamics upon cessation of shear in dilute colloidal suspensions will be studied by XPCS.本研究将采用X射线光子关联谱（X-ray Photon Correlation Spectroscopy，XPCS），探究稀胶体悬浮液在剪切停止后其粒子动力学行为的演化过程。