Dissipative Particle Dynamics Study of Homopolymer Adsorb on Micelle in Non-equilibrium State

Abstract

Abstract: We use equilibrium dissipative particle dynamics method to investigate the micelle formed by self-assembly of block copolymer, where a homopolymer chain adsorbed on the surface. Under shear flow, we use non-equilibrium dissipative particle dynamics method to investigate the processes of the homopolymer desorption and micelle fission. The results reveal the qualitative between shear rate and desorption time.

Key words: Shear rate, Dissipative particle dynamics, Block copolymer, Micelle

CLC Number:

O631

TrendMD:

LI Yan-Chun, LIU Hong, HUANG Xu-Ri*, SUN Chia-Chung. Dissipative Particle Dynamics Study of Homopolymer Adsorb on Micelle in Non-equilibrium State[J]. Chem. J. Chinese Universities, 2011, 32(8): 1845.

References

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