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Photo-responsive polymeric structures based on spiropyran

Florea, Larisa orcid logoORCID: 0000-0002-4704-2393, Diamond, Dermot orcid logoORCID: 0000-0003-2944-4839 and Benito-Lopez, Fernando orcid logoORCID: 0000-0003-0699-5507 (2012) Photo-responsive polymeric structures based on spiropyran. Macromolecular Materials and Engineering, 297 (12). pp. 1148-1159. ISSN 1438-7492

Abstract
Spiropyrans are one of the most popular classes of photochromic compounds that change their optical and structural properties in response to external inputs such as light, protons and metal ions, making them ideal molecules for the fabrication of multifunctional stimuli-responsive materials. Nowadays, the emphasis in polymeric materials incorporating spiropyran units, focuses on the effectiveness of their reversible response to external photonic stimuli. Photo-control of a range of key characteristics for flow systems, such as wettability, permeability, photo-modulation of flow by photo-actuation of valves, photonic control of uptake and release of guests using films and coatings, and colorimetric sensing of various species, are highlighted and discussed.
Metadata
Item Type:Article (Published)
Refereed:Yes
Uncontrolled Keywords:Spiropyrans; photochromic compounds; stimuli-responsive materials
Subjects:Physical Sciences > Photochemistry
Physical Sciences > Chemistry
DCU Faculties and Centres:Research Initiatives and Centres > CLARITY: The Centre for Sensor Web Technologies
Publisher:John Wiley & Sons
Official URL:http://dx.doi.org/10.1002/mame.201200306
Copyright Information:© 2012 Wiley-VCH
Use License:This item is licensed under a Creative Commons Attribution-NonCommercial-Share Alike 3.0 License. View License
ID Code:17678
Deposited On:20 Dec 2012 10:27 by Larisa Florea . Last Modified 17 Sep 2018 13:10
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