Wavelength-selective light-matter interactions in polymer science
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89348742. Available under License Creative Commons Attribution Non-commercial No Derivatives 4.0. |
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Description
Light has emerged as a prominent stimulus to both generate and manipulate polymeric materials across multiple length scales. Compared with other external stimuli, light-mediated approaches enable unprecedented control over when and where chemical transformations occur (i.e., spatiotemporal control). To date, the majority of established protocols rely on individual wavelengths of light (∼monochromatic), which does not harness the full potential of light-matter interactions. This review summarizes the nascent progress in utilizing multiple discrete wavelengths of light as a tool to create and alter soft matter. The concepts are structured in an effort to provide a roadmap to foster new directions in light-based polymer materials chemistry. The physical organic nature of wavelength selectivity is first detailed in the introduction to provide key mechanistic insight and lay a foundation for further developments. Next, an overview of chromophores that undergo various light-driven transformations is presented, followed by their utility in polymer platforms for controlled synthesis, property manipulation, and advanced manufacturing. The review concludes with a summary and outlook on the exciting future of wavelength-selective light-matter interactions in polymer science.
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ID Code: | 212433 | ||||
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Item Type: | Contribution to Journal (Review article) | ||||
Refereed: | Yes | ||||
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Additional Information: | Funding Information: The authors thank Prof. Mao Chen for providing original UV-vis absorption data. Z.A.P. thanks the Robert A. Welch Foundation ( F-2007 ) and the Center for Dynamics and Control of Materials: an NSF MRSEC ( DMR-1720595 ) for financial support. C.B.-K. acknowledges funding from the Australian Research Council in the form of a Laureate Fellowship ( FL170100014 ) underpinning his photochemical research program. Further, C.B.-K. acknowledges continued support from QUT and its Center for Materials Science . C.B. thanks the Australian Research Council ( DP 210100094 and DP 180102540 ) for financial support. | ||||
Measurements or Duration: | 58 pages | ||||
Keywords: | 3D printing, photochemistry, photopolymerization, photoprotecting group, photoswitch, polymer science | ||||
DOI: | 10.1016/j.matt.2021.03.021 | ||||
ISSN: | 2590-2385 | ||||
Pure ID: | 89348742 | ||||
Divisions: | Current > Research Centres > Centre for Materials Science Current > Research Centres > Centre for a Waste Free World Current > QUT Faculties and Divisions > Academic Division Current > QUT Faculties and Divisions > Faculty of Science Current > Schools > School of Chemistry & Physics |
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Funding Information: | The authors thank Prof. Mao Chen for providing original UV-vis absorption data. Z.A.P. thanks the Robert A. Welch Foundation ( F-2007 ) and the Center for Dynamics and Control of Materials: an NSF MRSEC ( DMR-1720595 ) for financial support. C.B.-K. acknowledges funding from the Australian Research Council in the form of a Laureate Fellowship ( FL170100014 ) underpinning his photochemical research program. Further, C.B.-K. acknowledges continued support from QUT and its Center for Materials Science . C.B. thanks the Australian Research Council ( DP 210100094 and DP 180102540 ) for financial support. | ||||
Funding: | |||||
Copyright Owner: | Crown Copyright 2021 | ||||
Copyright Statement: | This work is covered by copyright. Unless the document is being made available under a Creative Commons Licence, you must assume that re-use is limited to personal use and that permission from the copyright owner must be obtained for all other uses. If the document is available under a Creative Commons License (or other specified license) then refer to the Licence for details of permitted re-use. It is a condition of access that users recognise and abide by the legal requirements associated with these rights. If you believe that this work infringes copyright please provide details by email to qut.copyright@qut.edu.au | ||||
Deposited On: | 10 Aug 2021 00:49 | ||||
Last Modified: | 23 Jul 2024 04:28 |
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