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Discotic Liquid Crystals: From Tailor‐Made Synthesis to Plastic Electronics

Laschat, Sabine, Baro, Angelika, Steinke, Nelli, Giesselmann, Frank, Hägele, Constanze, Scalia, Giusy, Judele, Roxana, Kapatsina, Elisabeth, Sauer, Sven, Schreivogel, Alina, Tosoni, Martin·2007·Angewandte Chemie International Edition

Abstract

Most associate liquid crystals with their everyday use in laptop computers, mobile phones, digital cameras, and other electronic devices. However, in contrast to their rodlike (calamitic) counterparts, first described in 1907 by Vorländer, disklike (discotic, columnar) liquid crystals, which were discovered in 1977 by Chandrasekhar et al., offer further applications as a result of their orientation in the columnar mesophase, making them ideal candidates for molecular wires in various optical and electronic devices such as photocopiers, laser printers, photovoltaic cells, light‐emitting diodes, field‐effect transistors, and holographic data storage. Beginning with an overview of the various mesophases and characterization methods, this Review will focus on the major classes of columnar mesogens rather than presenting a library of columnar liquid crystals. Emphasis will be given to efficient synthetic procedures, and relevant mesomorphic and physical properties. Finally, some applications and perspectives in materials science and molecular electronics will be discussed.

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Metadata

Authors
Laschat, S., Baro, A., Steinke, N., Giesselmann, F., Hägele, C., Scalia, G., Judele, R., Kapatsina, E., Sauer, S., Schreivogel, A., & Tosoni, M.
Venue
Angewandte Chemie International Edition
Publisher
Wiley
Published
2007-06-15
Volume
46
Issue
26
Pages
4832-4887
ISSN
  • 1433-7851 (ISSN-L)
  • 1521-3773
OpenAlex
W2010587005
Cited by
1,214
References
0
FWCI
42.31
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Discotic Liquid Crystals: From Tailor‐Made Synthesis to Plastic Electronics. https://app.cochat.ai/papers/10.1002/anie.200604203
The paper
Laschat, S., Baro, A., Steinke, N., Giesselmann, F., Hägele, C., Scalia, G., Judele, R., Kapatsina, E., Sauer, S., Schreivogel, A., & Tosoni, M. (2007). Discotic Liquid Crystals: From Tailor‐Made Synthesis to Plastic Electronics. Angewandte Chemie International Edition. https://doi.org/10.1002/anie.200604203

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