No CrossRef data available.
Article contents
One- and Two-Particle Microrheology in Entangled Solutions of fd Virus
Published online by Cambridge University Press: 17 March 2011
Abstract
We have used one- and two-particle microrheology, employing μm-sized beads and laser interferometric displacement detection, to study the rheological properties of entangled solutions of the filamentous fd virus. Thermal fluctuations of the embedded probes were measured and viscoelastic parameters of the embedding medium were derived. In two-particle microrheology the correlated motions of two identical particles separated by a varying distance in the medium are analyzed, which can avoid biased results due to surface-depletion effects near the probes.
- Type
- Research Article
- Information
- Copyright
- Copyright © Materials Research Society 2002