Influence of branching on the chiral self‐assembly of poly(phenylene ethynylene) | Zendy

Steverlynck Joost | Zendy; Leysen Pieter | Zendy; Koeckelberghs Guy | Zendy

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Influence of branching on the chiral self‐assembly of poly(phenylene ethynylene)

Author(s) -

Steverlynck Joost,

Leysen Pieter,

Koeckelberghs Guy

Publication year - 2014

Publication title -

journal of polymer science part a: polymer chemistry

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.768

H-Index - 152

eISSN - 1099-0518

pISSN - 0887-624X

DOI - 10.1002/pola.27443

Subject(s) - branching (polymer chemistry) , phenylene , polymer chemistry , self assembly , conjugated system , poly(p phenylene vinylene) , polymer , chemistry , spectroscopy , materials science , organic chemistry , physics , quantum mechanics

In this contribution, we report the synthesis of chiral all‐conjugated branched poly(phenylene ethynylenes) with a controlled amount of branching. Subsequently, the self‐assembly of these PPEs is studied by means of UV–vis, fluorescence spectroscopy, and DSC and the influence of branching is investigated. Finally, CD‐spectroscopy is used to study the influence of branching and self‐assembly on the chiral expression of these polymers. © 2014 Wiley Periodicals, Inc. J. Polym. Sci., Part A: Polym. Chem. 2015 , 53 , 79–84

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