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Using light to control physical properties of polymers and surfaces with azobenzene chromophores
Open accessAbstract
Azobenzene chromophores can be switched between two geometric isomers using visible light. This photoisomerization is rapid, reversible, and of high quantum yield, and the wavelengths effecting the transformation can be tuned synthetically with substituent groups to the chromphores. Upon isomerization, there can be significant changes to the optical, geometric, mechanical, and chemical properties of azobenzene molecules, and these photo-switchable properties can often be transferred to large host systems into which azobenzene is incorporated. This review describes polymers and surfaces that have been prepared recently that incorporate azobenzene groups, and some of the interesting physical and chemical properties that can be switched reversibly as a result.
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Cited by
Light‐sensitive Intelligent Drug Delivery Systems†
Alvarez‐Lorenzo, C., Bromberg, L., & Concheiro, A. (2009) · Photochemistry and Photobiology · doi:10.1111/j.1751-1097.2008.00530.x · Cited by 519
Azobenzene-Functionalized Carbon Nanotubes As High-Energy Density Solar Thermal Fuels
Kolpak, A. M., & Grossman, J. C. (2011) · Nano Letters · doi:10.1021/nl201357n · Cited by 293
Enantioselective Photochromism under Circularly Polarized Light
Hashim, P. K., & Tamaoki, N. (2019) · ChemPhotoChem · doi:10.1002/cptc.201900068 · Cited by 31
Metadata
- Authors
- El Halabieh, R. H., Mermut, O., & Barrett, C. J.
- Venue
- Pure and Applied Chemistry
- Publisher
- Walter de Gruyter GmbH
- Published
- 2004-01-01
- Volume
- 76
- Issue
- 7-8
- Pages
- 1445-1465
- ISSN
- 0033-4545 (ISSN-L)
- 1365-3075
- OpenAlex
- W2145918160
- Cited by
- 186
- References
- 0
- FWCI
- 4.17
- Type
- journal article
- Language
- en
- Open access
- bronze
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- El Halabieh, R. H., Mermut, O., & Barrett, C. J. (2004). Using light to control physical properties of polymers and surfaces with azobenzene chromophores. Pure and Applied Chemistry. https://doi.org/10.1351/pac200476071445
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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
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