Simulation Study of Structural and Dynamic Properties of Bi-Disperse Colloidal Suspensions
Keyword(s):
We used Brownian Dynamic simulation to study structural and dynamic properties of bi-disperse colloidal suspensions. The size ratio of large to small particles in the bi-disperse colloidal suspension is set at 5:1 and 10:1. We studied the interaction of aggregates (clusters) formed through DLVO (Derjaguin, Landau, Verwey and Overbeek) and soft sphere interactions in a bi-disperse suspension. The dynamic properties of bi-disperse is correlated by varying the size ratio of bi-disperse particles, it is found that the mobility is decreased at size ratio of large to small particles is 5:1. This is despite the percolating particle gels formation was disrupted by larger particles at higher size ratio.
2015 ◽
Vol 42
(6-7)
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pp. 511-521
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2016 ◽
Vol 21
(9)
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pp. 1065-1079
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2008 ◽
2018 ◽
Vol 180
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pp. 01005
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2016 ◽
Vol 58
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pp. 528-535
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Keyword(s):
1999 ◽
Vol 201
(1-3)
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pp. 98-101
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