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J‐Aggregates: From Serendipitous Discovery to Supramolecular Engineering of Functional Dye Materials

Würthner, Frank, Kaiser, Theo E., Saha‐Möller, Chantu R.·2011·Angewandte Chemie International Edition

Abstract

J‐aggregates are of significant interest for organic materials conceived by supramolecular approaches. Their discovery in the 1930s represents one of the most important milestones in dye chemistry as well as the germination of supramolecular chemistry. The intriguing optical properties of J‐aggregates (in particular, very narrow red‐shifted absorption bands with respect to those of the monomer and their ability to delocalize and migrate excitons) as well as their prospect for applications have motivated scientists to become involved in this field, and numerous contributions have been published. This Review provides an overview on the J‐aggregates of a broad variety of dyes (including cyanines, porphyrins, phthalocyanines, and perylene bisimides) created by using supramolecular construction principles, and discusses their optical and photophysical properties as well as their potential applications. Thus, this Review is intended to be of interest to the supramolecular, photochemistry, and materials science communities.

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Metadata

Authors
Würthner, F., Kaiser, T. E., & Saha‐Möller, C. R.
Venue
Angewandte Chemie International Edition
Publisher
Wiley
Published
2011-03-25
Volume
50
Issue
15
Pages
3376-3410
ISSN
  • 1433-7851 (ISSN-L)
  • 1521-3773
OpenAlex
W2154338418
Cited by
2,592
References
4
FWCI
67.39
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: J‐Aggregates: From Serendipitous Discovery to Supramolecular Engineering of Functional Dye Materials. https://app.cochat.ai/papers/10.1002/anie.201002307
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Würthner, F., Kaiser, T. E., & Saha‐Möller, C. R. (2011). J‐Aggregates: From Serendipitous Discovery to Supramolecular Engineering of Functional Dye Materials. Angewandte Chemie International Edition. https://doi.org/10.1002/anie.201002307

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