Helical phase from blending of chiral block copolymer and homopolymer

Hsiao-Fang Wang; Hsin-Wei Wang; Rong-Ming Ho

doi:10.1039/c2cc18163k

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Helical phase from blending of chiral block copolymer and homopolymer

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Helical phase from blending of chiral block copolymer and homopolymer

Hsiao-Fang Wang, Hsin-Wei Wang and Rong-Ming Ho

Chemical Communications, Vol.48(30), pp.3665-3667

14/04/2012

DOI: https://doi.org/10.1039/c2cc18163k

Abstract

The phase behavior of the binary blends of polystyrene-b-poly(l-lactide) chiral block copolymer (BCP*) and polystyrene homopolymer (HS) is found to be strongly dependent on the molecular weight (M _n ) of the HS. A helical phase is formed in the blends with low-M _n HS due to an enhancement of helical steric hindrance. © 2012 The Royal Society of Chemistry.

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Title: Helical phase from blending of chiral block copolymer and homopolymer
Creators - without role: Hsiao-Fang Wang - Department of Chemical Engineering , National Tsing Hua University
Hsin-Wei Wang - National Tsing Hua University
Rong-Ming Ho - Department of Chemical Engineering , National Tsing Hua University
Publication Details: Chemical Communications, Vol.48(30), pp.3665-3667
Identifiers: 9957771778906774
Academic Unit: Department of Chemical Engineering, College of Engineering, National Tsing Hua University
Language: English
Resource Type: Journal article

Helical phase from blending of chiral block copolymer and homopolymer

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