Correlated diffusion of colloidal particles near a liquid-liquid interface.

Optical microscopy and multi-particle tracking are used to investigate the cross-correlated diffusion of quasi two-dimensional colloidal particles near an oil-water interface. The behaviors of the correlated diffusion along longitudinal and transverse direction are asymmetric. It is shown that the c...

Full description

Bibliographic Details
Main Authors: Wei Zhang, Song Chen, Na Li, Jia Zheng Zhang, Wei Chen
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2014-01-01
Series:PLoS ONE
Online Access:http://europepmc.org/articles/PMC3896385?pdf=render