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Cited by 498

The DOI matches its Crossref record; 29 of the 29 references it cites were found in a registry or an index.

Host–Guest Antenna Materials

Open access
Calzaferri, Gion, Huber, Stefan, Maas, Huub, Minkowski, Claudia·2003·Angewandte Chemie International Edition

Abstract

The focus of this review is on host–guest composites with photonic antenna properties. The material generally consists of cylindrical zeolite L crystals the channels of which are filled with dye molecules. The synthesis is based on the fact that molecules can diffuse into individual channels. This means that, under the appropriate conditions, they can also leave the zeolite by the same way. In some cases, however, it is desirable to block their way out by adding a closure molecule. Functionalization of the closure molecules allows tuning of, for example, wettability, refractive index, and chemical reactivity. The supramolecular organization of the dyes inside the channels is a first stage of organization. It allows light harvesting within a certain volume of a dye‐loaded nanocrystalline zeolite and radiationless transport to both ends of the cylinder or from the ends to the center. The second stage of organization is the coupling to an external acceptor or donor stopcock fluorophore at the ends of the channels, which can trap or inject electronic excitation energy. The third stage of organization is the coupling to an external device through a stopcock molecule. The wide‐ranging tunability of these highly organized materials offers fascinating new possibilities for exploring excitation‐energy‐transfer phenomena, and challenges for developing new photonic devices.

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Metadata

Authors
Calzaferri, G., Huber, S., Maas, H., & Minkowski, C.
Venue
Angewandte Chemie International Edition
Publisher
Wiley
Published
2003-08-13
Volume
42
Issue
32
Pages
3732-3758
ISSN
  • 1433-7851 (ISSN-L)
  • 1521-3773
OpenAlex
W2064875270
Cited by
498
References
29
FWCI
17.71
Type
journal article
Language
en
Open access
bronze

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CoChat. (2026). Citation check: Host–Guest Antenna Materials. https://app.cochat.ai/papers/10.1002/anie.200300570
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Calzaferri, G., Huber, S., Maas, H., & Minkowski, C. (2003). Host–Guest Antenna Materials. Angewandte Chemie International Edition. https://doi.org/10.1002/anie.200300570

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