On the role of hydrodynamic interactions in colloidal gelation

Ryoichi Yamamoto, Kang Kim, Yasuya Nakayama, Kunimasa Miyazaki, David R. Reichman

Research output: Contribution to journalArticle

17 Citations (Scopus)

Abstract

In this letter, we investigate several aspects related to the effect of hydrodynamic interactions on phase separation-induced gelation of colloidal particles. We explain physically the observation of hydrodynamic stabilization of cellular network structures in two dimensions. We demonstrate that hydrodynamic interactions have only a minor quantitative influence on the structure of transient gels in three dimensions. We discuss some experimental implications of our results.

Original languageEnglish
Article number084804
Journaljournal of the physical society of japan
Volume77
Issue number8
DOIs
Publication statusPublished - Aug 1 2008

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gelation
hydrodynamics
interactions
stabilization
gels

All Science Journal Classification (ASJC) codes

  • Physics and Astronomy(all)

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On the role of hydrodynamic interactions in colloidal gelation. / Yamamoto, Ryoichi; Kim, Kang; Nakayama, Yasuya; Miyazaki, Kunimasa; Reichman, David R.

In: journal of the physical society of japan, Vol. 77, No. 8, 084804, 01.08.2008.

Research output: Contribution to journalArticle

Yamamoto, Ryoichi ; Kim, Kang ; Nakayama, Yasuya ; Miyazaki, Kunimasa ; Reichman, David R. / On the role of hydrodynamic interactions in colloidal gelation. In: journal of the physical society of japan. 2008 ; Vol. 77, No. 8.
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