Complex liquid-crystalline superstructure of a π-conjugated oligothiophene

Marko Prehm; Günther Götz; Peter Bäuerle; Feng Liu; Xiangbing Zeng; Goran Ungar; Carsten Tschierske

doi:10.1002/anie.200701585

Complex liquid-crystalline superstructure of a π-conjugated oligothiophene

Marko Prehm
, Günther Götz
, Peter Bäuerle
, Feng Liu
, Xiangbing Zeng
, Goran Ungar
, Carsten Tschierske

Martin Luther University Halle-Wittenberg
Ulm University
University of Sheffield

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

57 Scopus citations

Abstract

(Chemical Equation Presented) A good connection: A polyphilic oligothiophene derivative (see formula) forms a complex liquid-crystalline phase, in which the π-conjugated rods are organized in a honeycomb-like network of square cylinders (see picture). This arrangement opens new possibilities for the directed organization of π-conjugated organic materials into complex superstructures and patterns for the design of functional devices by means of liquid-crystal self-assembly.

Original language	English
Pages (from-to)	7856-7859
Number of pages	4
Journal	Angewandte Chemie - International Edition
Volume	46
Issue number	41
DOIs	https://doi.org/10.1002/anie.200701585
State	Published - 2007
Externally published	Yes

Keywords

Liquid crystals
Molecular electronics
Oligothiophenes
Self-assembly
X-ray diffraction

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10.1002/anie.200701585

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AU - Prehm, Marko

AU - Götz, Günther

AU - Bäuerle, Peter

AU - Liu, Feng

AU - Zeng, Xiangbing

AU - Ungar, Goran

AU - Tschierske, Carsten

PY - 2007

Y1 - 2007

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AB - (Chemical Equation Presented) A good connection: A polyphilic oligothiophene derivative (see formula) forms a complex liquid-crystalline phase, in which the π-conjugated rods are organized in a honeycomb-like network of square cylinders (see picture). This arrangement opens new possibilities for the directed organization of π-conjugated organic materials into complex superstructures and patterns for the design of functional devices by means of liquid-crystal self-assembly.

KW - Liquid crystals

KW - Molecular electronics

KW - Oligothiophenes

KW - Self-assembly

KW - X-ray diffraction

UR - https://www.scopus.com/pages/publications/35348989295

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M3 - 文章

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ER -

Complex liquid-crystalline superstructure of a π-conjugated oligothiophene

Abstract

Keywords

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