What Does Polydispersity Index Mean - The pi can be obtained from instruments that use dynamic light scattering (dls) or determined from electron micrographs. Web the polydispersity index (pi) is a measure of the heterogeneity of a sample based on size. Polydispersity can occur due to size distribution in a sample or agglomeration or aggregation of the sample during isolation or analysis. Web polymer science, polymers.
Polydispersity can occur due to size distribution in a sample or agglomeration or aggregation of the sample during isolation or analysis. Web polymer science, polymers. Web the polydispersity index (pi) is a measure of the heterogeneity of a sample based on size. The pi can be obtained from instruments that use dynamic light scattering (dls) or determined from electron micrographs.