Micellization behavior of star-block copolymers in a selective solvent: A Brownian dynamics simulation approach

June Huh; Kwang Hee Kim; Cheol Hee Ahn; Won Ho Jo

doi:10.1063/1.1782109

Micellization behavior of star-block copolymers in a selective solvent: A Brownian dynamics simulation approach

June Huh, Kwang Hee Kim, Cheol Hee Ahn, Won Ho Jo

Research output: Contribution to journal › Article › peer-review

35 Citations (Scopus)

Abstract

The investigation of the micellization of star-block copolymers using a Brownian dynamics simulation was presented. It was observed that when the cmc was plotted against the arm number, the critical micelle concentration was the least. It was also observed that the star-block copolymer with longer soluble block showed the minimum cmc at smaller arm number. It was shown that the average aggregation number was inversely propotionate to the arm number, which implied that the micelle size was invariant with the arm number.

Original language	English
Pages (from-to)	4998-5004
Number of pages	7
Journal	Journal of Chemical Physics
Volume	121
Issue number	10
DOIs	https://doi.org/10.1063/1.1782109
Publication status	Published - 2004 Sep 8
Externally published	Yes

ASJC Scopus subject areas

Physics and Astronomy(all)
Physical and Theoretical Chemistry

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AB - The investigation of the micellization of star-block copolymers using a Brownian dynamics simulation was presented. It was observed that when the cmc was plotted against the arm number, the critical micelle concentration was the least. It was also observed that the star-block copolymer with longer soluble block showed the minimum cmc at smaller arm number. It was shown that the average aggregation number was inversely propotionate to the arm number, which implied that the micelle size was invariant with the arm number.

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Micellization behavior of star-block copolymers in a selective solvent: A Brownian dynamics simulation approach

Abstract

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