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- Title
Responsive Photonic Hydrogels Based on Nanocrystalline Cellulose.
- Authors
Kelly, Joel A.; Shukaliak, Amber M.; Cheung, Clement C. Y.; Shopsowitz, Kevin E.; Hamad, Wadood Y.; MacLachlan, Mark J.
- Abstract
All in order: The self‐assembly of nanocrystalline cellulose (NCC) with hydrogel precursors leads to nanocomposites with long‐range chiral nematic order. The combination of chiral structure and hydrogel swelling behavior gives rise to iridescence that rapidly responds to various stimuli.
- Subjects
PHOTONIC crystals; MOLECULAR self-assembly; CELLULOSE nanocrystals; HYDROGELS; DETECTORS; LIGHT filters; OPTICAL reflection; CIRCULAR polarization
- Publication
Angewandte Chemie International Edition, 2013, Vol 52, Issue 34, p8912
- ISSN
1433-7851
- Publication type
Article
- DOI
10.1002/anie.201302687